From Granblue Fantasy Wiki
|Obtain||Colossus Omega Showdown|
|Combo Call Name|
First HalfUsed when this summon is called first in the combo.
Second HalfUsed when this summon is called second in the combo.
|Host Shiva (Raid)|
|The great steel colossus has grown larger still. The heat from its giant frame consumes envy, longing, and all else.|
|Aura - Colossus Omega's Aura|
|50% boost to Vulcan weapon skills.|
|100% boost to Vulcan weapon skills.|
|120% boost to Vulcan weapon skills.|
|Call - Resolute Reactor||Cooldown|
|Massive Fire damage to all foes and inflict.||
9T9 turn cooldown.
|Massive Fire damage to all foes and inflict. All allies gain a 1500-damage .|
|Final Uncap Materials|
|Rupie cost: 20,000|