Gaiomon [P-183] (BT-21: Illustration Celebration Pack) [World Convergence]

[Reboot] [Blocker] [When Digivolving] Until your opponent's turn ends, 1 of your opponent's Digimon gains "[Start of Your Main Phase] This Digimon attacks." Then, this Digimon may attack. [All Turns] [Once Per Turn] When attack targets change, trash your opponent's top security card. [Rule] Name: Also treated as having [Greymon].