Destromon (BT21-060 U) [World Convergence Release Event Cards]

Product Details

[[Digivolve] [Vemmon]: Cost 6

[When Digivolving] Until your opponent's turn ends, their effects
can't trash this Digimon's stacked cards. Then, to 1 of your opponent's Digimon, [De-Digivolve 1] for every 2 [Vemmon] in this Digimon's digivolution cards.

[All Turns] When this Digimon would leave the battle area, you may play 1 [Vemmon] from its digivolution cards without paying the cost.