Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Counter target spell unless its controller pays {3}.
"Too little, too late. The machine is in motion."
—Tezzeret
Near Mint - $0.50
Near Mint Non-English - $0.50
Lightly Played - $0.25
Lightly Played Non-English - $0.25
Moderately Played - $0.25
Moderately Played Non-English - $0.25
Heavily Played - $0.25
Heavily Played Non-English - $0.25
Damaged - $0.25
Damaged Non-English - $0.25
Foil Prices
Near Mint Foil - $0.50
Near Mint Foil Non-English - $0.50
Lightly Played Foil - $0.50
Lightly Played Foil Non-English - $0.50
Moderately Played Foil - $0.50
Moderately Played Foil Non-English - $0.50
Heavily Played Foil - $0.25
Heavily Played Foil Non-English - $0.25
Damaged Foil - $0.25
Damaged Foil Non-English - $0.25