This article is about the Impossible Omega III raid. For the regular raid, see Colossus (Raid). For the recruitable character, see Colossus. For the Omega summon stone, see Colossus Omega.
About Colossus Ira Omega
Unlock Requirements
Raid Battles
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CAUTION:
Enemies take 90% reduced damage from elements other than Water in these battles.
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| Phase |
Name |
Lvl |
HP |
Charge |
Mode |
| Phase 1 | Colossus Ira Omega |
 200 |
1,013,000,000 (100%) |
◇◇◇ |
Yes |
| Special Attacks |
Triggers and Notes |
- Resolute Reactor Ira OD TR 70%
- Targets: Random allies
Deals: Fire DMG (6-hit / 300%)
Effect:  Burned (5000)HP is lowered on every turn
Strength: 5000Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining. /  Fire DEF DownDEF is lowered for fire DMG
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining. /  Water ATK DownWater ATK is lowered
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining. (All allies)
- Targets: All allies
Deals: Fire DMG
Effect:  Strong ArmedCan't be healed
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining. (All allies) /  UpliftedCharge diamonds fill more quickly
Duration: 2.5 turnsLocal status effectApplied during the attack phase.
On the next turn, it'll have 2 turns remaining. (Self)
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- Normal attacks hit all allies.
- Triggered special attacks do not clear charge diamonds.
- Starts battle with
 Support SkillFrostbane effect to self upon the chain burst Absolute Zero (Can't be removed)
Duration: Indefinite,  Ira EssentiaBased on lvl: ATK is boosted / DMG taken is cut / Reduce skill DMG taken (Can't be removed / Max: 10 / After taking 4 or more hits of 2,000,000 DMG within 1 turn: Lvl is lowered by 1 / Hit count is reset)
Duration: Indefinite, and  Conditional LootDrop rate for conditional loot is boosted based on lvl (Can't be removed / Max: 10 / Lvl rises by 1 each time Essentia lvl is lowered)
Duration: Indefinite.
- Lowering
 Ira EssentiaBased on lvl: ATK is boosted / DMG taken is cut / Reduce skill DMG taken (Can't be removed / Max: 10 / After taking 4 or more hits of 2,000,000 DMG within 1 turn: Lvl is lowered by 1 / Hit count is reset)
lvl raises Conditional LootDrop rate for conditional loot is boosted based on lvl (Can't be removed / Max: 10 / Lvl rises by 1 each time Essentia lvl is lowered)
lvl and contributes to honor gains.
- Support SkillFrostbane effect to self upon the chain burst Absolute Zero (Can't be removed)
Duration: Indefinite
 FrostbaneFoe's DMG taken is amplified (Can't be removed)
Duration: 1 turn Local status effect effect to self upon the chain burst Absolute Zero.
- Casts Resolute Reactor Ira.
- Mode Bar is reset.
- Moves to Phase 2
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| Phase 2 | Colossus Ira Omega |
200 |
405,200,000 (40%) |
◇◇◇ |
Yes |
| Special Attacks |
Triggers and Notes |
- Resolute Reactor Ira N OD TR 30%
- Targets: Random allies
Deals: Fire DMG (6-hit / 300%)
Effect: Burned (10000)HP is lowered on every turn
Strength: 10000Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining. / Fire DEF DownDEF is lowered for fire DMG
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining. / Water ATK DownWater ATK is lowered
Duration: 2.5 turnsApplied during the attack phase.
On the next turn, it'll have 2 turns remaining. (All allies)
- Dimensional Cleave: Extirpation TR 40% 20% 10% 5%
- Targets: All allies
Deals: Fire DMG (2000% / Ignores boosts to DEF)
Effect: All Buff Effects Removed (All allies)
- Effect:
 Flames of WrathATK is boosted / Next Dimensional Cleave: Extirpation has boosted DMG, ignores 'all elemental DMG cut,'and can't miss (Can't be removed / Consumed upon activating Dimensional Cleave: Extirpation)
Duration: Indefinite /  DEF DownDEF is lowered (Can't be removed)
Duration: IndefiniteLocal status effect (Self)
Performs a normal attack immediately after.
Will not be cast if DEF DownDEF is lowered (Can't be removed)
Duration: IndefiniteLocal status effect is already active.
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- Flames of WrathATK is boosted / Next Dimensional Cleave: Extirpation has boosted DMG, ignores 'all elemental DMG cut,'and can't miss (Can't be removed / Consumed upon activating Dimensional Cleave: Extirpation)
Duration: Indefinite
- If Flames of WrathATK is boosted / Next Dimensional Cleave: Extirpation has boosted DMG, ignores 'all elemental DMG cut,'and can't miss (Can't be removed / Consumed upon activating Dimensional Cleave: Extirpation)
Duration: Indefinite is active when Dimensional Cleave: Extirpation is cast, all further Dimensional Cleave: Extirpation triggers are cancelled.
- Casts Dimensional Cleave: Extirpation.
- Casts Resolute Reactor Ira.
- Casts Dimensional Cleave: Extirpation.
- Casts Dimensional Cleave: Extirpation.
- Casts Dimensional Cleave: Extirpation.
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| N - Normal, OD - Overdrive, TR - Trigger |
| Chest 1 |
Chest 2 |
Chest 3 |
| 100% |
100% |
100% |
- 100.0100.00% ±0.00% chance to be selected when chest drops.
Based on 946 drops from 946 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Immortal Fragment
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- 31.031.02% ±2.49% chance to be selected when chest drops.
Based on 290 drops from 935 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Ira Anima - 15.715.72% ±1.96% chance to be selected when chest drops.
Based on 147 drops from 935 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Rubeus Centrum - 15.115.08% ±1.92% chance to be selected when chest drops.
Based on 141 drops from 935 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Fire Urn - 34.334.33% ±2.55% chance to be selected when chest drops.
Based on 321 drops from 935 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  True Fire Anima - 3.93.85% ±1.04% chance to be selected when chest drops.
Based on 36 drops from 935 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Fire Quartz ×3
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- 14.514.45% ±1.89% chance to be selected when chest drops.
Based on 135 drops from 934 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Ira Anima - 10.710.71% ±1.66% chance to be selected when chest drops.
Based on 100 drops from 934 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Ira Anima ×2 - 32.532.55% ±2.52% chance to be selected when chest drops.
Based on 304 drops from 934 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Colossus Omega Anima - 4.44.39% ±1.10% chance to be selected when chest drops.
Based on 41 drops from 934 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Colossus Omega Anima ×2 - 5.45.35% ±1.21% chance to be selected when chest drops.
Based on 50 drops from 934 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Omega Fragment - 5.05.03% ±1.18% chance to be selected when chest drops.
Based on 47 drops from 934 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Genesis Fragment - 27.527.52% ±2.40% chance to be selected when chest drops.
Based on 257 drops from 934 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Resolute Reactor
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| Chest 4 |
Chest 5 |
 Blue |
| 100% |
50?% |
9.72% (~1,232,496)9.72% of total honor is required to guarantee a blue chest.
Based on HP alone a minimum 1,038,096 honor is required to guarantee a blue chest.
Typically 1,232,496 honor should be enough to guarantee a blue chest under normal circumstances. |
- 100.0100.00% ±0.00% chance to be selected when chest drops.
Based on 944 drops from 944 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Archangel itemRandom SR Archangel Weapon or Queen
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- 92.592.51% ±1.29% chance to be selected when chest drops.
Based on 1038 drops from 1122 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Archangel itemRandom SR Archangel Weapon or Queen - 1.41.43% ±0.58% chance to be selected when chest drops.
Based on 16 drops from 1122 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Colossus Omega - 6.05.97% ±1.16% chance to be selected when chest drops.
Based on 67 drops from 1122 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Omega Weapons - 0.10.09% ±0.15% chance to be selected when chest drops.
Based on 1 drops from 1122 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Eternity Sand
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- 3.02.96% ±0.76% chance to be selected when chest drops.
Based on 40 drops from 1350 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Rebirth Weapons - 55.655.63% ±2.22% chance to be selected when chest drops.
Based on 751 drops from 1350 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Ira Anima - 1.21.19% ±0.48% chance to be selected when chest drops.
Based on 16 drops from 1350 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Ira Omega Anima - 7.47.41% ±1.17% chance to be selected when chest drops.
Based on 100 drops from 1350 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Supreme Merit - 3.02.96% ±0.76% chance to be selected when chest drops.
Based on 40 drops from 1350 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Legendary Merit - 26.926.89% ±1.98% chance to be selected when chest drops.
Based on 363 drops from 1350 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. True Fire Anima - 2.42.44% ±0.69% chance to be selected when chest drops.
Based on 33 drops from 1350 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Weapon Plus Mark - 0.50.52% ±0.32% chance to be selected when chest drops.
Based on 7 drops from 1350 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Weapon Plus Mark ×2 - 0.00.00% ±0.00% chance to be selected when chest drops.
Based on 0 drops from 1350 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Weapon Plus Mark ×3
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 Host |
MVP |
 Conditional |
- 5.45.45% ±2.63% chance to be selected when chest drops.
Based on 11 drops from 202 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Rebirth Weapons - 49.049.01% ±5.79% chance to be selected when chest drops.
Based on 99 drops from 202 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Ira Anima - 15.315.35% ±4.17% chance to be selected when chest drops.
Based on 31 drops from 202 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Ira Omega Anima - 1.51.49% ±1.40% chance to be selected when chest drops.
Based on 3 drops from 202 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Legendary Merit - 22.822.77% ±4.85% chance to be selected when chest drops.
Based on 46 drops from 202 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. True Fire Anima ×2 - 3.53.47% ±2.12% chance to be selected when chest drops.
Based on 7 drops from 202 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Weapon Plus Mark - 1.00.99% ±1.15% chance to be selected when chest drops.
Based on 2 drops from 202 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Weapon Plus Mark ×2 - 1.00.99% ±1.15% chance to be selected when chest drops.
Based on 2 drops from 202 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Weapon Plus Mark ×3
| - 3.13.09% ±1.21% chance to be selected when chest drops.
Based on 17 drops from 551 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Rebirth Weapons - 38.838.84% ±3.42% chance to be selected when chest drops.
Based on 214 drops from 551 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Ira Anima - 1.31.27% ±0.78% chance to be selected when chest drops.
Based on 7 drops from 551 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Ira Omega Anima - 8.78.71% ±1.98% chance to be selected when chest drops.
Based on 48 drops from 551 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Supreme Merit - 2.92.90% ±1.18% chance to be selected when chest drops.
Based on 16 drops from 551 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Legendary Merit - 8.07.99% ±1.90% chance to be selected when chest drops.
Based on 44 drops from 551 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence.  Soul Balm - 29.429.40% ±3.19% chance to be selected when chest drops.
Based on 162 drops from 551 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. True Fire Anima - 4.94.90% ±1.51% chance to be selected when chest drops.
Based on 27 drops from 551 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Weapon Plus Mark - 2.22.18% ±1.02% chance to be selected when chest drops.
Based on 12 drops from 551 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Weapon Plus Mark ×2 - 0.70.73% ±0.59% chance to be selected when chest drops.
Based on 4 drops from 551 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Weapon Plus Mark ×3
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- 2.42.43% ±0.63% chance to be selected when chest drops.
Based on 39 drops from 1608 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Rebirth Weapons - 55.054.98% ±2.04% chance to be selected when chest drops.
Based on 884 drops from 1608 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Ira Anima - 0.60.62% ±0.32% chance to be selected when chest drops.
Based on 10 drops from 1608 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Ira Omega Anima - 8.78.71% ±1.16% chance to be selected when chest drops.
Based on 140 drops from 1608 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Supreme Merit - 3.83.79% ±0.78% chance to be selected when chest drops.
Based on 61 drops from 1608 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Legendary Merit - 26.926.93% ±1.82% chance to be selected when chest drops.
Based on 433 drops from 1608 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. True Fire Anima - 2.12.05% ±0.58% chance to be selected when chest drops.
Based on 33 drops from 1608 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Weapon Plus Mark - 0.50.50% ±0.29% chance to be selected when chest drops.
Based on 8 drops from 1608 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Weapon Plus Mark ×2 - 0.00.00% ±0.00% chance to be selected when chest drops.
Based on 0 drops from 1608 chests.
Confidence intervals are assuming an approximately normal distribution at 90% confidence. Weapon Plus Mark ×3
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Drop rates from the otokuro2 spreadsheets. Please check the source spreadsheets for up to date numbers.
Drop table last updated: 2024-04-05, all stated drop rates are estimates.
The game changes over time. If the drop tables become incorrect please notify the wiki staff. |
Voice Lines
Resources
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Standard Raids |
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| Omega | |
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| Tier 2 Summons | |
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| Primarchs | |
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| Ultimate | |
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Impossible Raids |
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| Omega HL | |
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| Regalia | |
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| Ennead | |
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| Malice & Menace | |
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| Omega Rebirth | |
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| Six Dragons | |
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| Revans | |
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| Super Ultimate | |
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References
Crystal ×50
Prestige Pendant ×50
