Effect
[Digivolve] [Plesiomon]: Cost 2[When Digivolving] [When Attacking] [Once per Turn] Return 1 of your opponent's Digimon with as many or fewer digivolution cards as this Digimon to the hand.
[Opponent's Turn] When one of your opponent's Digimon with as many or fewer digivolution cards as this Digimon attacks, if this Digimon has [Plesiomon] or [X Antibody] in its digivolution cards, gain 2 memory.