Trial No. X3

__TOC__
==Overview==
The research is completed. Equipped with a resounding purpose of vengeance, a villain is once again stepping foot at the Summoner's Research Lab - posing a challenge to everyone!
Noel brings you another phenomenal creation - Trial No. X3 - featuring the Witch of the Abyss, Xie'Jing!
This Trial can only be accessed once Ice Warrior Karl (Trial 001) and The Battle Maidens (Trial No. X2) have been defeated in the Summoners' Research Lab
==Rewards==
*Temptress Xie'Jing
*1 Gem
*60,000 XP
*3,000,000 Zel
==Preparation==
You may use up to 3 squads and 1 item set for this battle. Each of the squads must have unique units in them and you are allowed up to double your total cost. You can select a different friend from your entire friends list for each squad that you can bring in. There is no cooldown when using a friend to fight against the enemies. Your items do not get replenished when a team dies, so bring as many healing items, elemental seals, BB gauge support items, Revive items, and status cure items for paralysis/curse as you can for this fight.
Recommended Leaders: (Keep in mind that Xie'Jing nullifies leader skills for 10 turns when >10% HP)
*Twilight God Grahdens (35% boost to all stats + 15% reduction from Light/Dark types) Highly recommended.
*Deimos Thunderborn (40% boost to HP and boost BB gauge when attacked )
*Mad Heretic Gazia  (35% boost to all stats + 10% reduction from all types, Guard boosts BB and recovers HP)
*HP boost (Colt, Kanon etc.)
*BC fill while being attacked (Thunderbird Sabre Diana, Lilly Matah etc.)
*BC fill while attacking (Rosetta, Demon Champion Raaga , Obsidian Seraph Zenia)
*Status Null (Valkyrie Archangel Griel , Heavenly Emperor Kanon , Resplendent Queen Rinon etc.)
Recommended Units:
*Avoid thunder units if possible due to Malignant Wave deals earth damage and removes mitigation. Water, Earth, and Light units are also at risk with Demonic Atrocity. Lafdranya and White Armor can be used to deal with this with a help of Heresy/Fallacy Orb.
*A mitigation unit to lower incoming damage:
**Storm Champion Mikael - BB,SBB has mitigation buffs to reduce damage from powerful AoE attacks.(Keep in mind that SBB is single target attack ).UBB has 100% mitigation to survive Depraved Punishment.
**Leviathan Sage Elimo - Recovers HP, boosts DEF, cures status ailments and stat debuffs, great Extra Skill, 3-turn 75% mitigation from UBB useful for Depraved Punishment.
**Heavenly Claymore Dolk - Excellent elemental damage negation Leader Skill,good Extra Skill that makes himself ability to buff units with HC and BC drop fill rate and negation of elemental weakness and critical damage,UBB has 75% mitigation useful for Depraved Punishment.
**Guardian Darvanshel - Can attack with his BB/SBB which can help push Xie'Jing's HP past certain thresholds, usable DEF buff on SBB
**Fulgor Heroine Shera - Can attack with her BB/SBB which can help push Xie'Jing's HP past certain thresholds, boosts allies' Atk with SBB & has a high hit count on SBB.UBB has 75% mitigation useful for Depraved Punishment.
**Mad God Narza - Negates status ailments with his BB/SBB & boosts allies' BB gauge when attacked with his SBB (purely defensive mitigator)
**Ice Bastion Zeldeus - BB and SBB has mitigation and defense.UBB can have 75 % mitigation useful for Depraved Punishment.
**Virtuous Champion Krantz - Recovers HP, cures status ailments, great Extra Skill, Dark (and Light) buff to help damage Xie'Jing further. 75% mitigation for 2 turns and boost ATK relative to DEF on UBB
**Grave Carver Aaron - Boosts DEF on SBB, boosts BB gauge with BB/SBB.UBB has 75 % mitigation to survive Depraved Punishment. Not susceptible to elemental weakness.
**Mad Heretic Gazia - Boost BB on both BB and SBB, can convert ATK->DEF and DEF->ATK. Also boosts BB Damage and BB when guarding.UBB has 75% mitigation and Dark barrier that are mandatory to survive Depraved Punishment.
*Unit for helping dealing damage against Fei (Note that Fei highly resists Crit):
**Echo Sibyl Zele  - Bestows spark buff along with thunder and light element.
**Passion Sibyl Freya - Bestows thunder and light element buffs along with Rec Buff.
**Ember Charm Fiora - Bestows thunder buff and can reduce damage
**Demon Champion Raaga - Boosts sparks damage through both LS and BB, boosts BB damage, Atk, Def, and Rec.
**Obsidian Seraph Zenia - Boosts sparks damage through BB, boosts BB damage, fill BB gauge
*A unit to help with BB fill:
**Tyrant Lilly Matah - Excellent as a lead, boosts BC drop rate, boosts BB gauge when attacked, & boosts BB gauge per turn.
**Thunderbird Sabre Diana - Boosts BB gauge when attacked, fills BB gauge each turn & BC and HC drop rate buff.
**Tidal Nacre Medina - Increases allies' BB gauges with BB/SBB, boosts BB gauge when attacked
**Thief God Zelnite - Boosts BC/HC drop rate, boosts BB gauge with BB/SBB
**Cataclysm Empress Feeva - High hit count BB/SBB, provides BC/HC drop rate boost. Not susceptible to elemental weakness. 
**Mad God Narza - Same as above
**Demonic Idol Kikuri - Boost BB gauge when attacked buff on SBB. High BC drop on Normal attack and SBB.
**Valkyrie Archangel Griel provides BC/HC drop rate boost, chance to reduce Atk for SBB.
*Healer and/or Status cleaner/preventer
**Magnum Opus Rigness - Cures status ailments, stat debuffs and Heals HP, has a multi-elemental SBB attack
**Holy Priestess Elmedia - High HP boosting Leader Skill, provides HoT buff and boosts BB gauge when using SBB
**Heavenly Emperor Kanon - Very good as sub Unit or Leader, can cure stat debuffs and boosts DEF, with 3-turn 50% mitigation through UBB
**Galactic Treasure Ivris - can also provide Angel Idol buff to 2 random allies through UBB, provides Angel Idol to self at low HP through Extra Skill. Note: Xie'Jing will remove buffs, so the Angel Idols provided by the UBB will be wiped any time Xie'Jing uses Malignant Wave.
**Lightning Speed Lucana - can heal and boosts ATK, DEF & REC through BB. SBB has high damage output and high hit counts.
**Neptunian Tridon - Excellent choice as a leader or sub-unit. Adds in Earth Shield with purple HP bar to all allies with BB/SBB/UBB.
**Ice Legend Selena - SBB provides HoT buff to combat Demonic Atrocity's Damage over Time effect, provides Angel Idol to self at low HP through Extra Skill.
**Resplendent Queen Rinon - BB recovers HP , cure and negates status Ailments on BB / SBB . Add Light(to damage Xie'Jing further)and Dark elements to attack for 3 turns on SBB . UBB gives BB gauge fill rate for 3 turns .
==Battle==
=== Temptress Xie'Jing===
Skills and Notes:
*Has 4,250,000 HP.
*80% chance to inflict Poison
*30% resistance to dmg done by Light types
*10% resistance to base BC drop rate (35% -> 31.5%)
*20% resistance to buffed BC drop rate multiplicatively
*20% resistance to base HC drop rate (base is reduced to 8%)
*30% resistance to buffed Crit damage multiplicatively (e.g. Colt LS 150% -> 105%)
*30% resistance to elemental weakness damage additively (e.g. Kira 125% -> 95%)
*10% chance to be inflicted with Sick and Weak & immune to all other status ailments
*Skills :
*Vile Grudge - Powerful single target attack with a guaranteed chance to inflict Curse
*Blighted Harvest - Powerful AoE attack with a 15% chance to inflict Poison and a 25% chance reduce 30-40% of BB gauge
*Turn 1
**Cursed Strike - 24 combo Powerful AoE attack with a 15% chance to inflict Poison and a 15% chance to drain 20% of BB gauge
*At < 90% HP
**Hear me, Fei! You will Obey! - Summons Cursed Fei.
*When Fei reaches < 20% HP, is killed or Xie'Jing reaches 70% HP
**Demonic Atrocity - 35 combo Massive AoE Fire, Earth and Thunder attack and deals additional damage to all enemies after turn's end for 3 turns.
*At < 80% HP
**Here's a surprise for you! - Summons Bozdell & adds a Light shield to self for 3 turns. Note that if you kill Cursed Fei at the same turn that her shield expire.This will force her to use Demonic Atrocity instead.
**Possible skills afterwards:
***Totem of Mending - Restores 20000~35000 HP for 3 turns and boosts Def by 100%
***Depraved Punishment - AoE attack that deals 250% of unit's HP and leaves all enemies at 1 HP (for units that are initially at full HP), drains 60-80% of BB gauge and nullifies all leader skills for 5 turns.
****Used 3 turns after Bozdells are spawned. The only way to avoid this attack is to kill Fei the same turn that her shield expire. This will force her to use Demonic Atrocity instead.
****75% and above mitigation does work.
****Grim Malice - Powerful single target attack with a guaranteed chance to inflict Curse and Poison and deals additional damage to all enemies after turn's end for 3 turns.
*At < 70% HP
**Malignant Wave - Powerful AoE Earth attack, removes buffs and has a 15% chance to inflict Curse. Used every 4 turns starting from the first turn of the trial
***Can be canceled if Xie'Jing when passing each 10% threshold mark or on any turn that Xie'Jing casts Soul Siphon on every fourth turn.
***If your units' health is high enough, you can safely guard on the turn that Malignant Wave will be cast to avoid your units dying to AoE and SBB attacks from Xie'Jing
**Soul Siphon - Single target attack that deals 60% of unit's HP. Used once each turn for 2 turns
**If the Unit that has been hit by Soul Siphon, and has > 60% HP at the beginning of her next turn
***2 x Soul Extinguish - Single target 666666 fixed damage attack.
**Otherwise, < 60% HP (after Soul Siphon)
***Soul Erosion - Powerful single target attack that drains 60-75% of BB gauge and deals additional damage after turn's end for 3 turns
*At < 60% HP
**Darling.. Protect Me! - Summons Blighted Fei.
*At < 50% HP
**Play with my pets! - Summons Bozdell & adds a Light shield to self.Note that if you kill Fei at the same turn that her shield expire.This will force her to use Demonic Atrocity.
**Possible skills afterwards:
**Totem of Mending - Restores 20000 to 35000 HP and has 100% DEF for 3 turns.
**Depraved Punishment - AoE attack that deals 250% of unit's HP and leaves all enemies at 1 HP (for units that are initially at full HP), drains 60-80% of BB gauge and nullifies all leader skills for 5 turns.
***Used 3 turns after Bozdells are spawned. The only way to avoid this attack is to kill Fei the same turn that her shield expire. This will force her to use Demonic Atrocity instead.
***75% and above mitigation does work
**Grim Malice - Powerful single target attack with a guaranteed chance to inflict Curse and Poison and deals additional damage to all enemies after turn's end for 3 turns. 
*When Fei reaches < 20% HP or Xie'Jing reaches < 40% HP
**Demonic Atrocity - 35 combo massive AoE Fire, Earth and Thunder attack on all enemies and deals additional damage to all enemies after turn's end for 3 turns.
*At < 40% HP
**Soul Siphon - Single target attack that deals 60% of unit's HP. Used once each turn for 3 turns
**If the Unit that has been hit by Soul Siphon, and has > 30% HP at the beginning of her next turn
***3 x Soul Extinguish - Single target 666666 fixed damage attack.
**Otherwise, < 30% HP (after Soul Siphon)
***Soul Erosion - Powerful single target attack that drains 60-75% of BB gauge and deals additional damage after turn's end for 3 turns.
*At < 30% HP
**Love me.. Worship me.. Die for Me! - Summons Execrated Fei.
*At < 20% HP
**Summons 2 Bozdells. Note that if you cross the threshold the same turn that Fei heals her she will only summons 1 Bozdell, preventing you from avoiding Depraved Punishment.
**Possible skills afterwards
***Depraved Punishment - AoE attack that deals 250% of unit's HP and leaves all enemies at 1 HP (for units that are initially at full HP), drains 60-80% of BB gauge and nullifies all leader skills for 5 turns.
****Used 3 turns after Bozdells are spawned. The only way to avoid this attack is to kill Fei the same turn that her shield expire. This will force her to use Demonic Atrocity instead.
****75% and above mitigation does work
****Grim Malice - Powerful single target attack with a guaranteed chance to inflict Curse and Poison and deals additional damage to all enemies after turn's end for 3 turns.
*When Fei reaches < 20% HP or Xie'Jing reaches < 10% HP
**Demonic Atrocity - Massive AoE Fire, Earth and Thunder attack and deals additional damage to all enemies after turn's end for 3 turns.
*At < 10% HP
**Unholy Purge - Nullifies all leader skills for 10 turns
==== Cursed Fei====
Skills and Notes:
*Has 500,000 HP.
*Reflects 25% of damage done
**Reflect cannot kill a unit, leaving its HP to 1.
*30% chance to be inflicted with Poison & immune to all other status ailments
*60% resistance to base Crit chance (10% -> 4%)
*50% resistance to buffed Crit chance (e.g. Colt 60% -> 30%)
*Frigid Impulse - 11 combo powerful Water attack to all enemies
*Turn 1 once summoned
**You shall not hurt her! - Casts taunt on self for 2 turns, boosts own Def by 100% and boosts all allies' Atk by 50% and Def by 75%. Used every 4 turns starting from the first turn of the trial
*After 3 turns
**"For you, my mistress..." - Heals 35,000 - 55,000 HP for all allies
*At < 20% HP
**"All for my beloved..." - 50% boost to Atk or Def for 999 turns. Can be used on Fei or Xie'Jing
**"Ack..." - Deals 999,999 damage to self. Used after "All for my beloved..."
==== Blighted Fei====
Skills and Notes:
*Has 750,000 HP.
*Reflects 40% of damage done
**Reflect cannot kill a unit, leaving its HP to 1.
*20% chance to be inflicted with Poison & immune to all other status ailments
*75% resistance to base Crit chance
*50% resistance to buffed Crit chance
*Frigid Impulse - 11 combo powerful Water attack to all enemies
*Turn 1 once summoned
**You shall not hurt her! - Casts taunt on self for 2 turns, boosts own Def by 100% and boosts all allies' Atk by 50% and Def by 75%. Used every 4 turns starting from the first turn of the trial
*After 3 turns
**"For you, my mistress..." - Heals 35,000 - 55,000 HP for all allies
*At < 20% HP
**"All for my beloved..." - 100% boost to Atk or 75% boost to Def for 999 turns. Can be used on Fei or Xie'Jing
**"Ack..." - Deals 999,999 damage to self. Used after "All for my beloved..."
==== Execrated Fei====
Skills and Notes:
*Has 1,000,000 HP.
*Reflects 50% of damage done
**Reflect cannot kill a unit, leaving its HP to 1.
*10% chance to be inflicted with Poison and immune to all other status ailments
*80% resistance to base Crit chance
*50% resistance to buffed Crit chance
*Frigid Impulse - 11 combo powerful Water attack to all enemies
*Turn 1 once summoned
**You shall not hurt her! - Casts taunt on self for 2 turns, boosts own Def by 100% and boosts all allies' Atk by 50% and Def by 75%. Used every 4 turns starting from the first turn of the trial
*After 3 turns
**"For you, my mistress..." - Heals 35,000 - 55,000 HP for all allies
*At < 20% HP
**"All for my beloved..." - 125% boost to Atk or 100% boost to Def for 999 turns. Can be used on Fei or Xie'Jing
**"Ack..." - Deals 999,999 damage to self. Used after "All for my beloved..."
==== Bozdell====
Skills and Notes:
*Has 500 HP.
*Immune to all status ailments
*90% resistance to base Crit chance
*50% resistance to buffed Crit chance
*Turn 1 once summoned:
**"Countdown in 3..." - Removes all status ailments on all allies
*After 3 turns:
**Anarchic Detonation - 25% chance to use, Invalidates all leader skills for 5 turns
**Anarchic Detonation - 42.19% chance to use, AoE attack that deals 100-150% of unit's HP, cannot go below 1 HP
**Anarchic Detonation - 14.06% chance to use, Drains 60-80% of BB gauge
**Anarchic Detonation - 18.75% chance to use, heals 50,000 - 75,000 for all allies
**Anarchic Detonation - Deals 999,999 damage to self. Used after Anarchic Detonation