Ghoulmon

[Hand] [Counter] ＜Blast Digivolve＞ (Your Digimon may digivolve into this card without paying the cost.)
＜Blocker＞ (This Digimon can block in the blocker timing.)
＜Retaliation＞ (When this Digimon is deleted after losing a battle, delete the Digimon it was battling.)
[On Deletion] If your opponent has 5 or more cards in their hand, they trash 1 card in their hand. Then, if they have 4 or fewer cards in their hand, delete 1 of their level 6 or lower Digimon.

Ace Overflow ＜-4＞ (As this card moves from the field or under a card to an area other than those, lose 4 memory.)