Grenzo, Dungeon Warden (1569) - [Showcase] Secret Lair Drop (SLD)

Grenzo, Dungeon Warden enters with X +1/+1 counters on it. {2}: Put the bottom card of your library into your graveyard. If it's a creature card with power less than or equal to Grenzo's power, put it onto the battlefield.

CAN BE BRIBED. CAN'T BE TRUSTED.