Dark Hunter (UTR) [TDGS-EN033] Ultimate Rare

This card gains 1 of the following effects according to the number of DARK monsters in your Graveyard:
0 or 1: This card loses 400 ATK.
2, 3, or 4: This card gains 400 ATK.
5 or more: You can send this face-up card to the Graveyard to destroy all face-down monsters on the field.