Decay Demon Melord

35% boost to all parameters, slightly boosts Atk, Def relative to remaining HP & boosts BC efficacy

Slightly boosts Atk, Def when BB gauge is over 50%

BB

Exegesis

1 DC23

13 combo Water attack on all foes, considerably boosts BB gauge, considerably boosts Def relative to Atk for 3 turns, considerably boosts OD gauge fill rate for 3 turns & damage taken boosts BB gauge for 3 turns

SBB

Venerate

1 DC7

17 combo powerful Water attack on all foes, considerably boosts Atk relative to Def for 3 turns & enormously boosts critical hit rate and boosts critical damage for 3 turns

UBB

Dogma Cross

1 DC25

22 combo massive Water attack on all foes, enormous 3 turn Atk, Def reduction, enormously boosts Atk, Def and Spark damage for 3 turns & damage taken enormously restores HP for 3 turns