Lurking Shadow

Lurking Shadow (Japanese: 暗躍する影 Shadows Behind the Scenes) was the first legendary event in . It was focused on the sync pair . This pair could be teamed up with by completing the final story area of the event, A Questionable Alliance.
This story was added to Legendary Adventures on November 24, 2021.
==First run==
The event first ran from December 5 to 19, 2019. In this run, players could earn custom vouchers by completing single-player and co-op battles. Unlike most event items, these vouchers were not exchanged for coins at the end of the event period, as they were intended to be used during reruns of the event. Completing battles also allowed players to earn custom items to unlock moves, unlock , and increase the level cap of .
In single-player mode, players could alternate completing story areas and event battles until reaching the story area Unfathomable Strength. The final story area of the event, A Questionable Alliance, was not unlocked until the player had collected 800 Custom Vouchers 1.
Vouchers earned during battles could be exchanged in the for various items, such as items used for unlocking sync pairs' level caps, Custom ★ Power-Ups for Giovanni & Mewtwo, and additional copies of Giovanni & Mewtwo to increase their move level. However, exchanges for Giovanni & Mewtwo's custom items could not be performed until the player completed A Questionable Alliance.
Players could complete event missions to earn s. Each mission required players to complete any event battle a certain number of times and rewarded 100 Gems. Players were rewarded with 300 Gems for completing all 12 missions.
==Second run==
The event reran from March 6 to 16, 2020. The "Grimsley and Karen Spotlight Scout" gave players an increased chance of recruiting and for the duration of the event.
In this run, Giovanni & Mewtwo's level cap, moves, and skills were unlockable using Custom Buff Blends and Custom Great Buff Blends obtained from completing battles, instead of using Custom Super Training Machines like the first run. The former two items were added to the reward pools for all battles, while the latter was removed.
In addition, a few changes were made to the structure of the event to make it less tedious to obtain Giovanni & Mewtwo and other items. The amount of custom vouchers received as completion and battle rewards was increased, and three new single-player battles were added with additional rewards. The first of these, "Mewtwo Strikes! Round 2", was unlocked after completing Unfathomable Strength, while the other two, "Challenge Team Break: Part 1" and "Challenge Team Break: Part 2", were unlocked sequentially after completing A Questionable Alliance.
Three new exchanges were added to the shop lineup as well, with the most notable ones being exchanges to convert Giovanni & Mewtwo's Custom Training Machines and Custom Super Training Machines into Custom Buff Blends and Custom Great Buff Blends, respectively.
The number of event missions was increased drastically. The new missions had a wide variety of objectives, such as leveling up Giovanni & Mewtwo, completing certain event battles with Giovanni & Mewtwo on the team, and using sync moves to complete event battles. Most missions awarded Custom Buff Blends and Custom Great Buff Blends for Giovanni & Mewtwo, but some awarded Gems, and a few awarded Custom Vouchers 1.
However, the status of event area info, first-time rewards, and items exchanged in the shop was not reset from the previous run. So, players who had already completed everything in the original run immediately received access to the single-player battles "Mewtwo Strikes! Round 2" and "Challenge Team Break: Part 1".
==Third run==
The event reran again from February 8 to March 11, 2021. The "Grimsley and Karen Spotlight Scout" gave players an increased chance of recruiting Grimsley & Liepard and Karen & Houndoom from the beginning of the event to February 26, 2021.
In this run, the structure of the event was significantly altered. The custom vouchers were replaced with Legendary Prize Coins D, which could be used to draw items from a prize box pool. If the grand prize was drawn from the prize box, players could advance to the next prize pool. The grand prizes in the prize box included 3★ Level-Up Manuals, co-op sync orbs, 5★ Scout Tickets, Custom ★ Power-Ups for Giovanni & Mewtwo, and a Strike Move Candy Coin. Extra Prize Coins were automatically exchanged with coins once the event was finished.
Area info also differed from the previous two runs. The single-player battles against Team Break did not return. The co-op battles were reworked into two additional single-player battles that were unlocked after completing A Questionable Alliance, which was now unlocked immediately after completing "Mewtwo Strikes! Round 2". As Giovanni & Mewtwo could now be powered up using regular sync pair items, their custom items could no longer be obtained as rewards from battles.
The event missions were completely overhauled. A 1★ was added as an event mission reward for completing A Questionable Alliance. A few missions awarded Gems and 3★ Level-Up Manuals for completing battle areas in the event a certain number of times. Players could also receive three additional copies of Giovanni & Mewtwo as rewards for leveling up the sync pair to certain levels, and a fourth additional copy for completing all other missions.
As additional copies of Giovanni & Mewtwo and Custom ★ Power-Ups for the sync pair could now be obtained in other ways, the shop no longer contained exchanges for these items. Instead, the only exchanges available were to convert Giovanni & Mewtwo's Custom ★ Power-Ups into 5★ Power-Ups or 3★ Power-Ups, if the player had already raised Giovanni & Mewtwo to maximum potential.
==Fourth run==
The event reran again from July 26 to August 19, 2021. Giovanni & Mewtwo's sync grid was expanded in conjunction with the event.
In this run, the overall structure was the same as the previous run. Legendary Prize Coins J could be used to make pulls from the prize box, and the grand prizes included 3★ Level-Up Manuals, co-op sync orbs, 5★ Scout Tickets, Custom ★ Power-Ups for Giovanni & Mewtwo, and a Tech Move Candy Coin.
In addition, one of the exchanges in the shop was tweaked slightly: 10 Giovanni & Mewtwo Custom ★ Power-Ups were now required to receive one 5★ Power-Up, instead of 5.
==Fifth run==
The event reran again from September 16 to October 16, 2021, alongside the villain event prelude Looming Shadow of Kanto. Giovanni & Mewtwo received their EX style in conjunction with these two events. 
In this run, Legendary Prize Coins P could be used to make pulls from the prize box, and the grand prizes included 3★ Level-Up Manuals, co-op sync orbs, 5★ Scout Tickets, Custom ★ Power-Ups for Giovanni & Mewtwo, and a Support Move Candy Coin. Everything else was the same as the previous run.
==Plot==
The event starts with asking to sow seeds of chaos.
At the Pokémon Center, Trista relays news of a strong sync pair causing trouble and warns the to take caution when exploring the beach.
, , and the player go out to the beach to help stop the trouble. They overhear some Team Break discuss how strong the Trainer is and wonder whether they can make him their boss. However, one of them reveals that he had previously stated not being interested as he was already leader of Team Rainbow Rocket. Brock and Misty interrupt their conversation and Misty realizes that this must mean that Giovanni has come to Pasio. Brock explains to the player that Giovanni is the leader of Team Rocket in Kanto. They decide to stop him but the Team Break thugs try to stop them and start a battle. After being defeated, the masked men leave.
Brock, Misty and the player head into the cave where Giovanni is. After some time, they eventually find him. Misty confronts Giovanni asking what he is up to despite Team Rocket having being disbanded. Giovanni is surprised that Team Rocket is disbanded and guesses he is doomed to be a criminal no matter which world he is in.
Giovanni reveals he was able to mine a sync stone from the cave. He reveals his aim to bend the power of the sync stone to his will and to unleash the hidden power in them. He brings out Mewtwo and battles them to see what the sync stone is capable of.
After the battle, Giovanni sees that it is possible for the bond of a sync pair to manifest great strength. Brock doubts Giovanni will give up on seeking power and believes he was not treating that as a serious battle. Giovanni remarks that the battle was a test run. He dares the player to follow him to for a rematch and then disappears with a snap of his fingers.
The player finally corners Giovanni in a cave. He admits being impressed with the team's full power and asks whether they would like to work with him. Brock does not want to get involved with his evil schemes. Giovanni understands their doubts and states he has been thinking about changing his ways and starting afresh in this new part of the world. Both Brock and Misty are skeptical but Brock suggests that the player could keep an eye on Giovanni by letting him join the team. Giovanni promises not to get involved with Team Break and just to enjoy the PML. As they leave, Giovanni reflects that he has been able to infiltrate their unit successfully and is still deciding whether to truly start afresh or to plan something else.
==Area info==
Area name 	Unlock condition 	Completion Rewards
A New Plot 	Plays automatically on log-in 	None
Uninvited Guests 	Available from start 	Gems ×10Get to Giovanni!
Mysterious Stones and Hidden Power	Complete Get to Giovanni! 	Gems ×10Mewtwo Strikes!
Unfathomable Strength 	Complete Mewtwo Strikes! 	Gems ×10Second run onwards:Mewtwo Strikes! Round 2
A Questionable Alliance 	First/second runs:Collect 800 Custom Vouchers 1Subsequent runs:Complete Mewtwo Strikes! Round 2	Gems ×10Second run:Challenge Team Break: Part 1Subsequent runs:Take Down Giovanni! Round 1
==Battles==
===First run===
====Single-player====
The full range of quantities for battle rewards is unknown, as this data was not displayed in-game.
Name 	Trainer	Pokémon 	Pokémon 	Pokémon 	First-Time Rewards 	Completion Rewards 	Battle Rewards
Name 	Trainer	Left 	Middle 	Right 	First-Time Rewards 	Completion Rewards 	Battle Rewards
Get to Giovanni!	 	Weakness:	Weakness:	Weakness:	Gems ×30Mysterious Stones and Hidden Power	75 coinsCustom Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo) 	Custom Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)
Mewtwo Strikes! 	 	Weakness:	Weakness:	Weakness:	Gems ×30Unfathomable Strength 	150 coinsCustom Voucher 1 ×2(Giovanni & Mewtwo)Custom Super Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)	Custom Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)Custom Super Training Machine ×1(Giovanni & Mewtwo)
 	 	Weakness:	Weakness:	Weakness:	 	 	
====Co-op====
Once per day, all battle rewards were tripled. The full range of quantities for battle rewards is unknown, as this data was not displayed in-game.
Name 	Difficulty	Trainer	Pokémon 	Pokémon 	Pokémon 	First-Time Rewards 	Completion Rewards 	Battle Rewards
Name 	Difficulty	Trainer	Left 	Middle 	Right 	First-Time Rewards 	Completion Rewards 	Battle Rewards
Take Down Giovanni! Round 1	Normal 	 	Weakness: ↓Weakness:	Weakness:	Weakness: ↓Weakness:	Gems ×30Take Down Giovanni! Round 2	150 coinsCustom Voucher 1 ×1(Giovanni & Mewtwo)Custom Super Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo) 	Custom Voucher 1 ×9-10(Giovanni & Mewtwo)Custom Super Voucher 1 ×3(Giovanni & Mewtwo)Custom Training Machine ×3(Giovanni & Mewtwo)Custom Super Training Machine ×1(Giovanni & Mewtwo)
Take Down Giovanni! Round 2	Hard 	 	Weakness: ↓Weakness:	Weakness:	Weakness: ↓Weakness:	Gems ×30Take Down Giovanni! Round 3	300 coinsCustom Voucher 1 ×1(Giovanni & Mewtwo)Custom Super Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)Custom Super Training Machine ×1(Giovanni & Mewtwo)	Custom Voucher 1 ×16-17(Giovanni & Mewtwo)Custom Super Voucher 1 ×4-5(Giovanni & Mewtwo)Custom Training Machine ×4-6(Giovanni & Mewtwo)Custom Super Training Machine ×2(Giovanni & Mewtwo)
Take Down Giovanni! Round 3	Very Hard 	 	Weakness: 	Weakness:	Weakness: 	Gems ×30Take Down Giovanni! Round 4	500 coinsCustom Voucher 1 ×1(Giovanni & Mewtwo)Custom Super Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)Custom Super Training Machine ×1(Giovanni & Mewtwo)	Custom Voucher 1 ×21-24(Giovanni & Mewtwo)Custom Super Voucher 1 ×10(Giovanni & Mewtwo)Custom Training Machine ×12-14(Giovanni & Mewtwo)Custom Super Training Machine ×2-5(Giovanni & Mewtwo)
Take Down Giovanni! Round 4	Super Hard	 	Weakness: 	Weakness:	Weakness: 	Gems ×300 	None 	Buff Blend + ×1Tech Tonic + ×1Aid Ade + ×1
===Second run===
====Single-player====
The full range of quantities for battle rewards is unknown, as this data was not displayed in-game.
Name 	Trainer	Pokémon 	Pokémon 	Pokémon 	First-Time Rewards 	Completion Rewards 	Battle Rewards
Name 	Trainer	Left 	Middle 	Right 	First-Time Rewards 	Completion Rewards 	Battle Rewards
Get to Giovanni! 	 	Weakness:	Weakness:	Weakness:	Gems ×30Mysterious Stones and Hidden Power	75 coinsCustom Voucher 1 ×2(Giovanni & Mewtwo)Custom Training Machine ×2(Giovanni & Mewtwo) 	Custom Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)
Mewtwo Strikes! 	 	Weakness:	Weakness:	Weakness:	Gems ×30Unfathomable Strength 	150 coinsCustom Voucher 1 ×4(Giovanni & Mewtwo)Custom Training Machine ×2(Giovanni & Mewtwo) 	Custom Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)Custom Buff Blend ×1(Giovanni & Mewtwo)
Mewtwo Strikes! Round 2 	 	Weakness:	Weakness:	Weakness:	Gems ×30 	180 coinsCustom Voucher 1 ×10(Giovanni & Mewtwo)Custom Training Machine ×2(Giovanni & Mewtwo)Custom Buff Blend ×2(Giovanni & Mewtwo) 	Custom Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)Custom Buff Blend ×1(Giovanni & Mewtwo)
Challenge Team Break: Part 1	 	Weakness:	Weakness:	Weakness:	Gems ×30Challenge Team Break: Part 2 	240 coinsCustom Voucher 1 ×15(Giovanni & Mewtwo)Custom Training Machine ×3(Giovanni & Mewtwo)Custom Buff Blend ×3(Giovanni & Mewtwo)Custom Great Buff Blend ×2(Giovanni & Mewtwo)	Custom Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)Custom Buff Blend ×1(Giovanni & Mewtwo)Custom Great Buff Blend ×1(Giovanni & Mewtwo)
Challenge Team Break: Part 2	 	Weakness:	Weakness:	Weakness:	Gems ×30 	300 coinsCustom Voucher 1 ×19(Giovanni & Mewtwo)Custom Training Machine ×5(Giovanni & Mewtwo)Custom Buff Blend ×5(Giovanni & Mewtwo)Custom Great Buff Blend ×5(Giovanni & Mewtwo)	Custom Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)Custom Buff Blend ×1(Giovanni & Mewtwo)Custom Great Buff Blend ×1(Giovanni & Mewtwo)
====Co-op====
Once per day, all battle rewards were tripled. The full range of quantities for battle rewards is unknown, as this data was not displayed in-game.
Name 	Difficulty	Trainer	Pokémon 	Pokémon 	Pokémon 	First-Time Rewards 	Completion Rewards 	Battle Rewards
Name 	Difficulty	Trainer	Left 	Middle 	Right 	First-Time Rewards 	Completion Rewards 	Battle Rewards
Take Down Giovanni! Round 1	Normal 	 	Weakness: ↓Weakness:	Weakness:	Weakness: ↓Weakness:	Gems ×30Take Down Giovanni! Round 2	150 coinsCustom Voucher 1 ×1(Giovanni & Mewtwo)Custom Super Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)Custom Buff Blend ×1(Giovanni & Mewtwo) 	Custom Voucher 1 ×18(Giovanni & Mewtwo)Custom Super Voucher 1 ×10(Giovanni & Mewtwo)Custom Training Machine ×9(Giovanni & Mewtwo)Custom Buff Blend ×9(Giovanni & Mewtwo)Custom Great Buff Blend ×10(Giovanni & Mewtwo)
Take Down Giovanni! Round 2	Hard 	 	Weakness: ↓Weakness:	Weakness:	Weakness: ↓Weakness:	Gems ×30Take Down Giovanni! Round 3	300 coinsCustom Voucher 1 ×1(Giovanni & Mewtwo)Custom Super Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)Custom Buff Blend ×1(Giovanni & Mewtwo)Custom Great Buff Blend ×1(Giovanni & Mewtwo)	Custom Voucher 1 ×21(Giovanni & Mewtwo)Custom Super Voucher 1 ×18(Giovanni & Mewtwo)Custom Training Machine ×14(Giovanni & Mewtwo)Custom Buff Blend ×14(Giovanni & Mewtwo)Custom Great Buff Blend ×16(Giovanni & Mewtwo)
Take Down Giovanni! Round 3	Very Hard 	 	Weakness: 	Weakness:	Weakness: 	Gems ×30Take Down Giovanni! Round 4	500 coinsCustom Voucher 1 ×1(Giovanni & Mewtwo)Custom Super Voucher 1 ×1(Giovanni & Mewtwo)Custom Training Machine ×1(Giovanni & Mewtwo)Custom Buff Blend ×1(Giovanni & Mewtwo)Custom Great Buff Blend ×1(Giovanni & Mewtwo)	Custom Voucher 1 ×37-40(Giovanni & Mewtwo)Custom Super Voucher 1 ×29(Giovanni & Mewtwo)Custom Training Machine ×18-20(Giovanni & Mewtwo)Custom Buff Blend ×18-21(Giovanni & Mewtwo)Custom Great Buff Blend ×16-17(Giovanni & Mewtwo)
Take Down Giovanni! Round 4	Super Hard	 	Weakness: 	Weakness:	Weakness: 	Gems ×300 	None 	Buff Blend + ×1Tech Tonic + ×1Aid Ade + ×1
===Subsequent runs===
Name 	Difficulty	Trainer	Pokémon 	Pokémon 	Pokémon 	Stamina	First-Time Rewards 	Completion Rewards 	Battle Rewards
Name 	Difficulty	Trainer	Left 	Middle 	Right 	Stamina	First-Time Rewards 	Completion Rewards 	Battle Rewards
Get to Giovanni! 	Normal 	 	Weakness:	Weakness:	Weakness:	10 	Gems ×30Mysterious Stones and Hidden Power	400 coinsLegendary Prize Coin / / ×14 	Legendary Prize Coin / / ×1-3
Mewtwo Strikes! 	Hard 	 	Weakness:	Weakness:	Weakness:	15 	Gems ×30Unfathomable Strength 	600 coinsLegendary Prize Coin / / ×27 	Legendary Prize Coin / / ×1-6
Mewtwo Strikes! Round 2 	Very Hard 	 	Weakness:	Weakness:	Weakness:	15 	Gems ×30A Questionable Alliance 	Legendary Prize Coin / / ×33Third/fourth runs:1,000 coinsFifth run:800 coins 	Legendary Prize Coin / / ×1-8
Take Down Giovanni! Round 1	Super Hard	 	Weakness:	Weakness:	Weakness:	20 	Gems ×30Take Down Giovanni! Round 2 	Legendary Prize Coin / / ×58Third/fourth runs:1,500 coinsFifth run:1,000 coins	Legendary Prize Coin / / ×1-14
Take Down Giovanni! Round 2	Ultra Hard	 	Weakness:	Weakness:	Weakness:	20 	Gems ×30 	Legendary Prize Coin / / ×80Third/fourth runs:2,000 coinsFifth run:1,500 coins	Legendary Prize Coin / / ×1-20
==Event missions==
===December 5 to 19, 2019===
===March 6 to 16, 2020===
===February 8 to March 11, 2021; July 26 to August 19, 2021; September 16 to October 16, 2021===
|- style="background:#fff"
| Mission 7
| Level up the following sync pair ×30Giovanni & Mewtwo
| 
|- style="background:#fff"
| Mission 8
| Level up the following sync pair ×40Giovanni & Mewtwo
| 
|- style="background:#fff"
| Mission 9
| Level up the following sync pair ×50Giovanni & Mewtwo
| 
|- style="background:#"
! colspan=2 | Reward for completing all missions
! 
|}
==Prize box==
===February 8 to March 11, 2021===
Prize Pool	Grand Prize
1 	3★ Level-Up Manual ×50
2 	Co-op Sync Orb ×2,000
3 	5★ Scout Ticket ×2
4 	5★ Scout Ticket ×2
5 	Custom ★ Power-Up ×5(Giovanni & Mewtwo)
6 	Custom ★ Power-Up ×5(Giovanni & Mewtwo)
7 	Custom ★ Power-Up ×5(Giovanni & Mewtwo)
8 	Custom ★ Power-Up ×5(Giovanni & Mewtwo)
9 	Strike Move Candy Coin ×1
10 	Elite Four Notes ×10
===July 26 to August 19, 2021===
Prize Pool	Grand Prize
1 	3★ Level-Up Manual ×50
2 	Co-op Sync Orb ×2,000
3 	5★ Scout Ticket ×2
4 	5★ Scout Ticket ×2
5 	Custom ★ Power-Up ×5(Giovanni & Mewtwo)
6 	Custom ★ Power-Up ×5(Giovanni & Mewtwo)
7 	Custom ★ Power-Up ×5(Giovanni & Mewtwo)
8 	Custom ★ Power-Up ×5(Giovanni & Mewtwo)
9 	Tech Move Candy Coin ×1
10 	Elite Four Notes ×10
===September 16 to October 16, 2021===
Prize Pool	Grand Prize
1 	3★ Level-Up Manual ×50
2 	Co-op Sync Orb ×2,000
3 	5★ Scout Ticket ×2
4 	5★ Scout Ticket ×2
5 	Custom ★ Power-Up ×5(Giovanni & Mewtwo)
6 	Custom ★ Power-Up ×5(Giovanni & Mewtwo)
7 	Custom ★ Power-Up ×5(Giovanni & Mewtwo)
8 	Custom ★ Power-Up ×5(Giovanni & Mewtwo)
9 	Support Move Candy Coin ×1
10 	Elite Four Notes ×10
==Shop==
===December 5 to 19, 2019===
The 10 exchanges of Custom Vouchers 1 for Giovanni & Mewtwo's Custom ★ Power-Ups had to be done in sequential order. Similarly, the 10 exchanges of Custom Super Vouchers 1 for Giovanni & Mewtwo's Custom ★ Power-Ups had to be done in sequential order.
Item given 	Item given	Item received 	Max exchanges
Custom Voucher 1 ×1,000(Giovanni & Mewtwo) 	→ 	 	1
Custom Voucher 1 ×2,000(Giovanni & Mewtwo) 	→ 	 	1
Custom Super Voucher 1 ×500(Giovanni & Mewtwo) 	→ 	 	1
Custom Super Voucher 1 ×1,000(Giovanni & Mewtwo)	→ 	 	1
Custom Voucher 1 ×100(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Voucher 1 ×300(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Voucher 1 ×500(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Voucher 1 ×700(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Voucher 1 ×900(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Voucher 1 ×1,100(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Voucher 1 ×1,300(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Voucher 1 ×1,500(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Voucher 1 ×1,700(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Voucher 1 ×2,000(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Super Voucher 1 ×100(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Super Voucher 1 ×150(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Super Voucher 1 ×200(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Super Voucher 1 ×250(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Super Voucher 1 ×300(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Super Voucher 1 ×350(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Super Voucher 1 ×400(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Super Voucher 1 ×500(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Super Voucher 1 ×600(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Super Voucher 1 ×700(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo)	1
Custom Super Voucher 1 ×250(Giovanni & Mewtwo) 	→ 	Elite Four Notes ×1 	Unlimited
Custom Voucher 1 ×200(Giovanni & Mewtwo) 	→ 	Gym Leader Notes ×1 	Unlimited
Custom Super Voucher 1 ×100(Giovanni & Mewtwo) 	→ 	Buff Blend + ×50 	Unlimited
Custom Voucher 1 ×20(Giovanni & Mewtwo) 	→ 	Ultra Buff Blend ×50 	Unlimited
Custom Voucher 1 ×15(Giovanni & Mewtwo) 	→ 	Great Buff Blend ×50 	Unlimited
Custom Voucher 1 ×10(Giovanni & Mewtwo) 	→ 	Buff Blend ×50 	Unlimited
===March 6 to 16, 2020===
The 10 exchanges of Custom Vouchers 1 for Giovanni & Mewtwo's Custom ★ Power-Ups had to be done in sequential order. Similarly, the 10 exchanges of Custom Super Vouchers 1 for Giovanni & Mewtwo's Custom ★ Power-Ups had to be done in sequential order.
Item given 	Item given	Item received 	Max exchanges
Custom Voucher 1 ×1,000(Giovanni & Mewtwo) 	→ 	 	1
Custom Voucher 1 ×2,000(Giovanni & Mewtwo) 	→ 	 	1
Custom Super Voucher 1 ×500(Giovanni & Mewtwo) 	→ 	 	1
Custom Super Voucher 1 ×1,000(Giovanni & Mewtwo) 	→ 	 	1
Custom Super Voucher 1 ×100(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Super Voucher 1 ×150(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Super Voucher 1 ×200(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Super Voucher 1 ×250(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Super Voucher 1 ×300(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Super Voucher 1 ×350(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Super Voucher 1 ×400(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Super Voucher 1 ×500(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Super Voucher 1 ×600(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Super Voucher 1 ×700(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Voucher 1 ×100(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Voucher 1 ×300(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Voucher 1 ×500(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Voucher 1 ×700(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Voucher 1 ×900(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Voucher 1 ×1,100(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Voucher 1 ×1,300(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Voucher 1 ×1,500(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Voucher 1 ×1,700(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Voucher 1 ×2,000(Giovanni & Mewtwo) 	→ 	Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	1
Custom Super Voucher 1 ×250(Giovanni & Mewtwo) 	→ 	Elite Four Notes ×1 	Unlimited
Custom Voucher 1 ×200(Giovanni & Mewtwo) 	→ 	Gym Leader Notes ×1 	Unlimited
Custom Super Voucher 1 ×100(Giovanni & Mewtwo) 	→ 	Buff Blend + ×50 	Unlimited
Custom Voucher 1 ×20(Giovanni & Mewtwo) 	→ 	Ultra Buff Blend ×50 	Unlimited
Custom Voucher 1 ×15(Giovanni & Mewtwo) 	→ 	Great Buff Blend ×50 	Unlimited
Custom Voucher 1 ×10(Giovanni & Mewtwo) 	→ 	Buff Blend ×50 	Unlimited
Custom Super Voucher 1 ×5(Giovanni & Mewtwo) 	→ 	3★ Level-Up Manual ×10 	Unlimited
Custom Training Machine ×1(Giovanni & Mewtwo) 	→ 	Custom Buff Blend ×1(Giovanni & Mewtwo) 	Unlimited
Custom Super Training Machine ×1(Giovanni & Mewtwo)	→ 	Custom Great Buff Blend ×1(Giovanni & Mewtwo)	Unlimited
===February 8 to March 11, 2021===
Item given 	Item given	Item received 	Max exchanges
Custom ★ Power-Up ×5(Giovanni & Mewtwo)	→ 	5★ Power-Up ×1	Unlimited
Custom ★ Power-Up ×1(Giovanni & Mewtwo)	→ 	3★ Power-Up ×1	Unlimited
===July 26 to August 19, 2021 and September 16 to October 16, 2021===
Item given 	Item given	Item received 	Max exchanges
Custom ★ Power-Up ×10(Giovanni & Mewtwo)	→ 	5★ Power-Up ×1	Unlimited
Custom ★ Power-Up ×1(Giovanni & Mewtwo) 	→ 	3★ Power-Up ×1	Unlimited
==Gallery==
 	
Event banner	Medal1★ Lurking Shadow
==Script==
==Trivia==
* Lurking Shadow was the legendary event that reran the most often, with 5 total runs.
==In other languages==
==See also==
Category:Legendary events
de:Der Strippenzieher
ja:暗躍する影
zh:暗中活動的影子