Shroudmon

[[Digivolve] Lv.5 w/[Pulsemon] in text: Cost 5]
[When Digivolving] [End of Attack] [Once Per Turn] If you have 3 or more
security cards, 1 of your opponent's Digimon gets -7000 DP for the turn. If you have 3 or fewer, delete 1 of their unsuspended Digimon.
[All Turns] When this Digimon would leave the battle area by an opponent's effect, if you have 3 or more security cards, by trashing the top card of your security stack, prevent it from leaving.
[On Deletion] [Recovery +1 "Deck"] until there are 3 cards in your security stack.