Boss Rush

Boss Rush is a challenge in the Nightclub. 
==Details==
In Boss Rush, the player has to battle all 18 Gym Leaders consecutively with one fixed team. Healing is provided after each battle. All of the player's Pokemon will be set to level 100.
There are two modes for the Boss Rush: 
- Normal Mode: Gym Leaders will only have only one Ultra Beast, mythical, or legendary Pokemon. The reward is 250 BP.
- Hard Mode: Gym Leaders will have as many Ultra Beast, mythical, or legendary Pokemon as they can. The reward is 500 BP.
The Normal Mode is available for selection as soon as the player completes the Jirachi Quest in Tier 4 (level cap 125) of Postgame. However, the Boss Rush can only start if all 18 Gym Leaders are in the Nightclub. If any of them is absent, the Boss Rush can't start. The earliest point at which the player can start the Boss Rush Normal Mode is in Tier 4 (level cap 125), after the completion of the Jirachi Quest and when the Latias & Latios Quest is not in progress. The Hard Mode is not available at first and is only unlocked after the player clears the Normal Mode.
Boss Rush teams also appear as Theme Teams after they are unlocked and thus can be battled separately. Teams from Normal Mode will appear as Boss Rush, while teams from Hard Mode will appear as Boss Rush 2.
==Teams==
Click on the opponent's name for details of their team.
<tabber>
Normal Mode=
Trainer 	Team 	Format 	Field 	Preview
Julia 	Boss Rush	Single Battle	Electric Terrain 	
Florinia 	Boss Rush	Single Battle	Forest Field 	
Shelly 	Boss Rush	Single Battle	Forest Field 	
Shade 	Boss Rush	Single Battle	Dark Crystal Cavern	
Aya 	Boss Rush	Single Battle	Swamp Field 	
Serra 	Boss Rush	Single Battle	Icy Field 	
Noel 	Boss Rush	Single Battle	Holy Field 	
Radomus 	Boss Rush	Single Battle	Starlight Arena 	
Luna 	Boss Rush	Single Battle	New World 	
Samson 	Boss Rush	Single Battle	Big Top Arena 	
Charlotte	Boss Rush	Double Battle	Burning Field 	
Terra 	Boss Rush	Double Battle	Desert Field 	
Ciel 	Boss Rush	Double Battle	Mountain 	
Adrienn 	Boss Rush	Single Battle	Misty Terrain 	
Titania 	Boss Rush	Single Battle	Fairy Tale Field 	
Amaria 	Boss Rush	Double Battle	Water Surface 	
Hardy 	Boss Rush	Double Battle	Rocky Field 	
Saphira 	Boss Rush	Single Battle	Dragon's Den 	
|-|
Hard Mode=
Trainer 	Team 	Format 	Field 	Preview
Julia 	Boss Rush 2	Single Battle	Electric Terrain 	
Florinia 	Boss Rush 2	Single Battle	Forest Field 	
Shelly 	Boss Rush 2	Single Battle	Forest Field 	
Shade 	Boss Rush 2	Single Battle	Dark Crystal Cavern	
Aya 	Boss Rush 2	Single Battle	Wasteland 	
Serra 	Boss Rush 2	Double Battle	Inverse Field 	
Noel 	Boss Rush 2	Single Battle	Holy Field 	
Radomus 	Boss Rush 2	Single Battle	Starlight Arena 	
Luna 	Boss Rush 2	Single Battle	New World 	
Samson 	Boss Rush 2	Single Battle	Big Top Arena 	
Charlotte	Boss Rush 2	Double Battle	Burning Field 	
Terra 	Boss Rush 2	Double Battle	Desert Field 	
Ciel 	Boss Rush 2	Double Battle	Mountain 	
Adrienn 	Boss Rush 2	Single Battle	Fairy Tale Field 	
Titania 	Boss Rush 2	Single Battle	Fairy Tale Field 	
Amaria 	Boss Rush 2	Double Battle	Underwater 	
Hardy 	Boss Rush 2	Double Battle	Rocky Field 	
Saphira 	Boss Rush 2	Single Battle	Dragon's Den 	
|-|
All Teams=
Trainer 	Team 	Format 	Field 	Preview
Julia 	Boss Rush 	Single Battle	Electric Terrain 	
Julia 	Boss Rush 2	Single Battle	Electric Terrain 	
Florinia 	Boss Rush 	Single Battle	Forest Field 	
Florinia 	Boss Rush 2	Single Battle	Forest Field 	
Shelly 	Boss Rush 	Single Battle	Forest Field 	
Shelly 	Boss Rush 2	Single Battle	Forest Field 	
Shade 	Boss Rush 	Single Battle	Dark Crystal Cavern	
Shade 	Boss Rush 2	Single Battle	Dark Crystal Cavern	
Aya 	Boss Rush 	Single Battle	Swamp Field 	
Aya 	Boss Rush 2	Single Battle	Wasteland 	
Serra 	Boss Rush 	Single Battle	Icy Field 	
Serra 	Boss Rush 2	Double Battle	Inverse Field 	
Noel 	Boss Rush 	Single Battle	Holy Field 	
Noel 	Boss Rush 2	Single Battle	Holy Field 	
Radomus 	Boss Rush 	Single Battle	Starlight Arena 	
Radomus 	Boss Rush 2	Single Battle	Starlight Arena 	
Luna 	Boss Rush 	Single Battle	New World 	
Luna 	Boss Rush 2	Single Battle	New World 	
Samson 	Boss Rush 	Single Battle	Big Top Arena 	
Samson 	Boss Rush 2	Single Battle	Big Top Arena 	
Charlotte	Boss Rush 	Double Battle	Burning Field 	
Charlotte	Boss Rush 2	Double Battle	Burning Field 	
Terra 	Boss Rush 	Double Battle	Desert Field 	
Terra 	Boss Rush 2	Double Battle	Desert Field 	
Ciel 	Boss Rush 	Double Battle	Mountain 	
Ciel 	Boss Rush 2	Double Battle	Mountain 	
Adrienn 	Boss Rush 	Single Battle	Misty Terrain 	
Adrienn 	Boss Rush 2	Single Battle	Fairy Tale Field 	
Titania 	Boss Rush 	Single Battle	Fairy Tale Field 	
Titania 	Boss Rush 2	Single Battle	Fairy Tale Field 	
Amaria 	Boss Rush 	Double Battle	Water Surface 	
Amaria 	Boss Rush 2	Double Battle	Underwater 	
Hardy 	Boss Rush 	Double Battle	Rocky Field 	
Hardy 	Boss Rush 2	Double Battle	Rocky Field 	
Saphira 	Boss Rush 	Single Battle	Dragon's Den 	
Saphira 	Boss Rush 2	Single Battle	Dragon's Den 	
</tabber>