Iori Yagami

80% boost to Atk, hugely boosts BB Atk & greatly boosts BB gauge when damage taken has exceeded certain amount

Hugely boosts Atk relative to remaining HP

BB

DM: Yasakaduki I

1 DC25

14 combo powerful Fire, Dark attack on all foes, considerably boosts BC efficacy for 3 turns & adds Fire, Dark elements to attack for 3 turns

SBB

DM: Yasakaduki II

1 DC25

16 combo powerful Fire, Dark attack on all foes, greatly boosts BB Atk for 3 turns, greatly boosts own Atk for 3 turns & adds Fire, Dark elements to attack for 3 turns

UBB

DM: Yasakaduki MAX

1 DC30

20 combo massive Fire, Dark attack on all foes, enormously boosts to BB Atk for 3 turns, reduces own Def by 50% but enormously boosts own Atk for 3 turns & enormously boosts BB gauge for 3 turns