At the beginning of your upkeep, sacrifice Argentum Masticore unless you discard a card. When you discard a card this way, destroy target nonland permanent an opponent controls with mana value less than or equal to the mana value of the discarded card.
Near Mint - £0.30
Lightly Played - £0.20
Moderately Played - £0.20
Heavily Played - £0.20
Damaged - £0.10
Near Mint Non English - £0.30
Lightly Played Non English - £0.20
Moderately Played Non English - £0.20
Heavily Played Non English - £0.20
Damaged Non English - £0.10
Foil Prices
Near Mint Foil - £0.30
Lightly Played Foil - £0.30
Moderately Played Foil - £0.20
Heavily Played Foil - £0.20
Damaged Foil - £0.10
Near Mint Foil Non English - £0.30
Lightly Played Foil Non English - £0.30
Moderately Played Foil Non English - £0.20
Heavily Played Foil Non English - £0.20
Damaged Foil Non English - £0.10