Grenzo, Dungeon Warden enters the battlefield 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.
Near Mint Foil - £2.20
Lightly Played Foil - £1.90
Moderately Played Foil - £1.60
Heavily Played Foil - £1.10
Damaged Foil - £0.70
Near Mint Foil Non English - £2.20
Lightly Played Foil Non English - £1.90
Moderately Played Foil Non English - £1.60
Heavily Played Foil Non English - £1.10
Damaged Foil Non English - £0.70