Cosmos (Raid)

This article is about the raid. For the recruitable character, see Cosmos.

Raid

Grids

Guide

About Cosmos

Unlock Requirements

• You must be rank 200 or higher to play this quest. You won't receive backup requests for it if you're below rank 200.
• Unlock Party Set Extra
• Host and clear Dark Rapture (Hard)

Ascendant Prayer

• Activating Ascendant Prayer is optionally available for this raid by using the following materials:

• Lu Woh's Jewel ×10
• True Light Anima ×10
• Niveus Centrum ×10
• Genesis Fragment ×10

• When activated:
  • The special attack Final Detonation won't knock out the entire party.
  • Damage taken while the Omen for Final Detonation is active will no longer be nullified.

Need help? Check out the Guide and Grids pages for a fight breakdown and example teams!

Raid Battles

Impossible

	Heads up! Leeching this raid is disrespectful unless otherwise specified. If you don't have time to contribute, please don't join.

Cosmos (Impossible) Edit battle
Cost to Host: 100 AP, Thunderbolt Wheel ×3	Cost to Join: Rank 200+, 5 EP	Unlock: Rank 200+, Unlock Party Set Extra, Host & Clear Dark Rapture (Hard)
Participants: 6 Vice: 2nd-3rd	Elixirs: 1	Strike Time: NoStrike Time does not apply for this raid.
Location: Chapter : Zinkenstill - Azure Sky Sanctum		Start QuestNetwork Errors will appear if the hosting conditions are not met. (AP, Host Materials, Daily Limit)
Lv 275 Cosmos Lv 275 コスモス

Phase	Name	Lvl	HP	Charge	Mode
Phase 1	Cosmos	275	2,000,000,000 (100%)	◇◇	No
	30 DEFEstimated damage dealt to a 30 DEF foe Element BaseRelative to damage dealt to neutral element foes in Party setup DEF DownDEF is lowered 25% DEF DownDEF is lowered 50% Advantage 50% 66.67% 100% Neutral 33.33% 44.44% 66.67% Disadvantage 25% 33.33% 50% 0%All dark damage taken reduced by 0%.0%All plain damage taken reduced by 0%.
	Special Attacks		Triggers and Notes
	Tempest Attunement (Join Trigger) TR 100% Deals ~50,000 light DMG to all allies. Inflicts Death IneluctableCan't be revived (Can't be removed) on knocked out allies. Knocks out all non-Dark allies including backline allies. Put all summons on cooldownSummons that can only be called once per battle will be unable to be called due to this effect..  Final Detonation Incanted Attack If an incoming special attack is due to the foe's charge diamonds being full, the charge diamonds will flash white. If it is instead due to an HP trigger or some other special condition, the charge diamonds will not flash, even if they are full. TR Nullifies DMG taken while this omen is active. Knock out all allies including sub allies. Consume all ArbitrationFinal Detonation will activate on the turn after reaching lvl 3 (Can't be removed / Lvl rises each time Dual Cry or Tempest Attunement activates) Local status effect lvls and set Power of Arbitration to equilibrium.  Sweeping Detonation Incanted Attack If an incoming special attack is due to the foe's charge diamonds being full, the charge diamonds will flash white. If it is instead due to an HP trigger or some other special condition, the charge diamonds will not flash, even if they are full. TR 75% Nullifies DMG taken while this omen is active. 15-hit Light DMG to random allies (6000% DMG total / Can't be dodged / Ignores 'All-Elemental DMG Cut') Inflicts ShadowedAttack is restricted Duration: 3.5 turnsApplied during the attack phase. On the next turn, it'll have 3 turns remaining. and Supplemental DMGDMG taken is supplemented Duration: 3.5 turnsApplied during the attack phase. On the next turn, it'll have 3 turns remaining. to all allies. (Debuffs only inflicted on allies that took DMG) Gains UpliftedCharge diamonds fill more quickly Duration: 3 turnsLocal status effect, ATK UpATK is boosted Duration: 3 turnsLocal status effect, and DEF UpDEF is boosted Duration: 3 turnsLocal status effect. Red Arbitration is set to Lvl 8 (Max: 10).  Sweeping Detonation Incanted Attack If an incoming special attack is due to the foe's charge diamonds being full, the charge diamonds will flash white. If it is instead due to an HP trigger or some other special condition, the charge diamonds will not flash, even if they are full. TR 50% Nullifies DMG taken while this omen is active. 15-hit Light DMG to random allies (6000% DMG total / Can't be dodged / Ignores 'All-Elemental DMG Cut') Remove all buffs from all allies and inflicts 200% Charge CutInstantly reduces Charge Bar by 200% Strength: 200%. Gains UpliftedCharge diamonds fill more quickly Duration: 3 turnsLocal status effect, TA UpTriple attack rate is boosted Duration: 3 turnsLocal status effect, and Dark Cutcut to dark DMG Duration: 3 turnsLocal status effect.  Sweeping Detonation Incanted Attack If an incoming special attack is due to the foe's charge diamonds being full, the charge diamonds will flash white. If it is instead due to an HP trigger or some other special condition, the charge diamonds will not flash, even if they are full. TR 25% Nullifies DMG taken while this omen is active. 15-hit Light DMG to random allies (6000% DMG total / Can't be dodged / Ignores 'All-Elemental DMG Cut') Inflicts ShadowedAttack is restricted Duration: 3.5 turnsApplied during the attack phase. On the next turn, it'll have 3 turns remaining. and Supplemental DMGDMG taken is supplemented Duration: 3.5 turnsApplied during the attack phase. On the next turn, it'll have 3 turns remaining. to all allies. (Debuffs only inflicted on allies that took DMG) Gains UpliftedCharge diamonds fill more quickly Duration: 3 turnsLocal status effect, ATK UpATK is boosted Duration: 3 turnsLocal status effect, and DEF UpDEF is boosted Duration: 3 turnsLocal status effect. Blue Arbitration is set to Lvl 8 (Max: 10).  Dual Cry Incanted Attack If an incoming special attack is due to the foe's charge diamonds being full, the charge diamonds will flash white. If it is instead due to an HP trigger or some other special condition, the charge diamonds will not flash, even if they are full. N 4-hit Light DMG to random allies (4000% DMG total). Remove all buffs. Inflicts ShadowedAttack is restricted Duration: 3.5 turnsApplied during the attack phase. On the next turn, it'll have 3 turns remaining.. (Debuffs only inflicted on allies that took DMG) Gains ATK UpATK is boosted Duration: 3 turnsLocal status effect. Red Arbitration +2 (Max: 10). CANCELThis Omen can be cancelled when the following condition is met before the foe's next action. Hit the foe 30 times.  Tempest Attunement Stance Attack If an incoming special attack is due to the foe's charge diamonds being full, the charge diamonds will flash white. If it is instead due to an HP trigger or some other special condition, the charge diamonds will not flash, even if they are full. N 1000% Light DMG to all allies. Inflicts Charge CutInstantly reduces Charge Bar by . (Debuffs only inflicted on allies that took DMG) Gains Dark Cutcut to dark DMG Duration: 3 turnsLocal status effect. Blue Arbitration +2 (Max: 10). CANCELThis Omen can be cancelled when the following condition is met before the foe's next action. Land 8 or more debuffs. Blue Arbitration When Blue Arbitration is Lvl 4 or higher  Dual Cry Incanted Attack If an incoming special attack is due to the foe's charge diamonds being full, the charge diamonds will flash white. If it is instead due to an HP trigger or some other special condition, the charge diamonds will not flash, even if they are full. N 4-hit Light DMG to random allies (4000% DMG total). Bonus 200% Water DMG to all allies. Remove all buffs. Inflicts ShadowedAttack is restricted Duration: 3.5 turnsApplied during the attack phase. On the next turn, it'll have 3 turns remaining., Supplemental DMGDMG taken is supplemented Duration: 3.5 turnsApplied during the attack phase. On the next turn, it'll have 3 turns remaining., and ATK DownATK is lowered Duration: 3.5 turnsApplied during the attack phase. On the next turn, it'll have 3 turns remaining.. Gains ATK UpATK is boosted Duration: 3 turnsLocal status effect. Blue Arbitration +4 (Max: 10). CANCELThis Omen can be cancelled when the following condition is met before the foe's next action. Activate a charge attack 5 or more times.  Tempest Attunement Stance Attack If an incoming special attack is due to the foe's charge diamonds being full, the charge diamonds will flash white. If it is instead due to an HP trigger or some other special condition, the charge diamonds will not flash, even if they are full. N 1000% Light DMG to all allies. Bonus 200% Water DMG. Inflicts Charge CutInstantly reduces Charge Bar by and Cut to Skill CooldownInstant cut to skill cooldown. Verification needed. . Gain Dark Cutcut to dark DMG Duration: 3 turnsLocal status effect. Blue Arbitration +4 (Max: 10). CANCELThis Omen can be cancelled when the following condition is met before the foe's next action. Land 10 or more debuffs. Red Arbitration When Red Arbitration is Lvl 4 or higher  Dual Cry Incanted Attack If an incoming special attack is due to the foe's charge diamonds being full, the charge diamonds will flash white. If it is instead due to an HP trigger or some other special condition, the charge diamonds will not flash, even if they are full. N 4-hit Light DMG to random allies (4000% DMG total). Bonus 200% Fire DMG to all allies. Inflicts ShadowedAttack is restricted Duration: 3.5 turnsApplied during the attack phase. On the next turn, it'll have 3 turns remaining.. (Debuffs only inflicted on allies that took DMG) Gains ATK UpATK is boosted Duration: 3 turnsLocal status effect, Bonus Light DMGDeals bonus light DMG for one-foe one-ally attacks Duration: 3 turns, and DEF UpDEF is boosted Duration: 3 turnsLocal status effect. Red Arbitration +4 (Max: 10). CANCELThis Omen can be cancelled when the following condition is met before the foe's next action. Hit the foe 40 times.  Tempest Attunement Stance Attack If an incoming special attack is due to the foe's charge diamonds being full, the charge diamonds will flash white. If it is instead due to an HP trigger or some other special condition, the charge diamonds will not flash, even if they are full. N 1000% Light DMG to all allies. Bonus 200% Fire DMG. Inflicts Charge CutInstantly reduces Charge Bar by . (Debuffs only inflicted on allies that took DMG) Gains TA UpTriple attack rate is boosted Duration: 3 turnsLocal status effect and Dark Cutcut to dark DMG Duration: 3 turnsLocal status effect. Red Arbitration +4 (Max: 10). CANCELThis Omen can be cancelled when the following condition is met before the foe's next action. Use a damage skill 4 or more times.		Starts battle with Support SkillBased on deviation in the power of arbitration: Number of normal attack hits is boosted / DMG taken is lowered by a fixed amount (Can't be removed) : Number of normal attack hits is boosted based on the level of Red Arbitration DMG taken is lowered by a fixed amount based on the level of Blue Arbitration ArbitrationFinal Detonation will activate on the turn after reaching lvl 3 (Can't be removed / Lvl rises each time Dual Cry or Tempest Attunement activates) Local status effect Final Detonation will activate on the turn after reaching ArbitrationFinal Detonation will activate on the turn after reaching lvl 3 (Can't be removed / Lvl rises each time Dual Cry or Tempest Attunement activates) Local status effect Lvl 3. Lvl rises each time Dual Cry or Tempest Attunement activates. Power of Arbitration For each hit that deals 3,000,000 or more DMG, the power of arbitration will shift 1 toward the red end of the spectrum (Max: 10). Each time 10 hits are landed, it will shift 1 toward the blue end (Max: 10). Final Detonation will activate when the power of arbitration is fully red or blue. Upon entering the battle Casts Tempest Attunement (Join Trigger). 75% Trigger Readies Sweeping Detonation (Red Arbitration Lvl 8) 50% Trigger Readies Sweeping Detonation 25% Trigger Readies Sweeping Detonation (Blue Arbitration Lvl 8)
N - Normal, OD - Overdrive, TR - Trigger

Rewards
First clear: Crystal ×50
Host: Prestige Pendant ×100		Join: Prestige Pendant ×70	Crew: Prestige Pendant ×70

Chest 1	Chest 2	Chest 3	Chest 4
?	?	?	?
Arbitration Cloth	Champion Merit Supreme Merit Legendary Merit	Apollo Anima Odin Anima Hector Anima Metatron Anima	Apollo Omega Anima Odin Omega Anima Hector Anima ×10 Metatron Omega Anima Damascus Grain Silver Centrum
Chest 5	Host	MVP	Blue
?	-	-	20% (~4,000,000)20% of total honor is required to guarantee a blue chest. Typically 4,000,000 honor should be enough to guarantee a blue chest under normal circumstances.
Arbitration Cloth Arbitration Cloth ×2 Arbitration Cloth ×3	Arbitration Cloth ×3 Arbitration Cloth ×4 Arbitration Cloth ×5 Arbitration Cloth ×10 Damascus Grain Intricacy Ring Symmetria Concordia	51.651.56% ±4.84% chance to be selected when chest drops. Based on 149 drops from 289 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Arbitration Cloth ×3 23.923.88% ±4.12% chance to be selected when chest drops. Based on 69 drops from 289 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Arbitration Cloth ×4  0.30.35% ±0.57% chance to be selected when chest drops. Based on 1 drops from 289 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Arbitration Cloth ×5  5.95.88% ±2.28% chance to be selected when chest drops. Based on 17 drops from 289 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Arbitration Cloth ×10  4.84.84% ±2.08% chance to be selected when chest drops. Based on 14 drops from 289 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Silver Centrum  6.96.92% ±2.46% chance to be selected when chest drops. Based on 20 drops from 289 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Damascus Grain  6.66.57% ±2.40% chance to be selected when chest drops. Based on 19 drops from 289 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Lineage Ring	44.744.69% ±1.07% chance to be selected when chest drops. Based on 2607 drops from 5833 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Arbitration Cloth ×2 25.025.03% ±0.93% chance to be selected when chest drops. Based on 1460 drops from 5833 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Arbitration Cloth ×3 14.314.33% ±0.75% chance to be selected when chest drops. Based on 836 drops from 5833 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Arbitration Cloth ×4  4.74.71% ±0.46% chance to be selected when chest drops. Based on 275 drops from 5833 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Arbitration Cloth ×10  5.25.19% ±0.48% chance to be selected when chest drops. Based on 303 drops from 5833 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Symmetria  5.15.07% ±0.47% chance to be selected when chest drops. Based on 296 drops from 5833 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Concordia  1.01.03% ±0.22% chance to be selected when chest drops. Based on 60 drops from 5833 chests. Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Eternity Sand
Based on @otokuro2 drop reports Source. Drop table last updated: 2024-09-18, all stated drop rates are estimates. The game changes over time. If the drop tables become incorrect please notify the wiki staff.

Resources

• Reddit Quest Discussion (2023-07-22)