Counter target spell unless its controller pays {X}. Clash with an opponent. If you win, that spell's controller mills four cards. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher converted mana cost.)
Near Mint - $0.10
Lightly Played - $0.10
Moderately Played - $0.10
Heavily Played - $0.10
Damaged - $0.10
Near Mint Spanish - $0.10
Lightly Played Spanish - $0.10
Moderately Played Spanish - $0.10
Heavily Played Spanish - $0.10
Damaged Spanish - $0.10
Foil Prices
Near Mint Foil - $1.60
Lightly Played Foil - $1.30
Moderately Played Foil - $1.10
Heavily Played Foil - $1.00
Damaged Foil - $0.80
Near Mint Foil Spanish - $1.60
Lightly Played Foil Spanish - $1.30
Moderately Played Foil Spanish - $1.10
Heavily Played Foil Spanish - $1.00
Damaged Foil Spanish - $0.80