影と深淵の衝撃 [kage to shinen no shougeki] or 'impact of shadow and abyss' in Japanese.
Pictlogica
Type: Premium Skill, Memento: Strength, Speed: Fast
Target: all enemies, Element: Physical, Power: -
Learn: Gabranth
Learn cost: Ruby x3, Memoria Prime, Soul of a Hero, 30,000 gil
Description: Returns the damage taken this turn to all enemies. Effect time: 1 turn.
Other: returns the damage taken four-fold
Record Keeper

Type: Soul Break, Rarity: -
Target: all enemies, Element: Dark, Gauge cost: 1 bar
Learn: Gabranth (equip Chaos Blade (XII))
Effect: Deals a strong fourfold Dark-element long-range physical attack on all targets, and inflicts Delay with a high probability
Category: Ability