Holy Knight's Determination
聖騎士の決意 [seikishi no ketsui] or 'holy knight's determination' in Japanese. 聖騎士 can also be translated as 'paladin'.
Record Keeper

Type: Record Materia, Record Materia Level: 3, Rarity: -
Obtain: drops with a set percentage chance in battle when a Limit Broken Cecil (PLD) is in the party
Effect: Heals self with a set percentage chance in counter to being hit with a physical attack (effect: small)
Category: Ability