Ruler of Fate
From Granblue Fantasy Wiki
Ruler of Fate
|Character UnlockObtaining this weapon unlocks a character.
Drawing additional copies beyond the first will instead earn a Gold Moon.
|4★||Complete Zooey Lvl 45 Fate Episode "For a World No One Knows"|
|The arbitrator sits in judgment of the world, hurling thunderbolts against threats to the balance. Gleaming blue like the limitless sky itself, this fearsome weapon zeroes in unfailingly on the guilty.|
|Cosmic Shot||Massive Light DMG to a foe.
Inflict 10% (Max: 30%), 10% (Max: 30%), or 10% (Max: 30%) at random.
Additional effect at 4★:
Now inflicts all 3 debuffs at once.
|Zion's Might||Big boost to light allies' ATK|
|Light's Mystery||Small boost to light allies' C.A. DMG|
|120||Unlocks at level 120:||Unlocks at level 120:|
|Luminis Excelsior||Boost to light charge attack DMG cap|
|Base Reduction Materials|
|While Luminis skill effect cannot be boosted by Zeus's or Luminiera Omega's aura, Excelsior has separate cap from that of Glory or Sentence. Therefore, up to 2 fully-uncapped copies should be saved (enough to reach Excelsior's cap), especially if Primal Grid is within consideration as its first two skills can be boosted by Zeus. Any remaining copies can be reduced but should not be used as skill fodder.
It is also one of the best guns Light has to offer when used as mainhand so keeping at least one fully-uncapped copy is highly recommended, even if it was to be used together with an Omega grid.