Earthen Drum (Ability)
だいちのドラム [daichi no drum] or 'drum of earth' in Japanese. References the consumable item Gaia Drum.
Record Keeper

Type: Soul Break, Rarity: -
Target: all enemies, Element: Earth&None, Gauge cost: 1 bar
Learn: Guy (equip Ogrekiller (II))
Effect: Deals a strong fourfold Earth&Non-elemental physical attack on all targets, and lowers their Earth resistance for a set period of time
Category: Ability