Greymon (X Antibody) [BT9-012] (Blast Ace Pre-Release Winner) [X Record]

[All Turns] When this Digimon has [Greymon] or [Omnimon] in its name and an effect would delete it or return it to your hand or deck, you may trash 2 cards of the same level in this Digimon's digivolution cards to prevent it from leaving play.