Whenever you cast your first spell during each of your turns, exile the top card of target opponent's library and create a Treasure token. Then you may cast the exiled card without paying its mana cost if it's a spell with mana value less than the number of artifacts you control. If you don't cast it this way, you may cast it this turn.
NM-Mint - $1.90
Lightly Played - $1.80
Moderately Played - $1.70
Heavily Played - $1.50
Damaged - $1.20
NM-Mint Non English - $1.90
Lightly Played Non English - $1.80
Moderately Played Non English - $1.70
Heavily Played Non English - $1.50
Damaged Non English - $1.20
Foil Prices
NM-Mint Foil - $2.60
Lightly Played Foil - $2.50
Moderately Played Foil - $2.40
Heavily Played Foil - $2.10
Damaged Foil - $1.70
NM-Mint Foil Non English - $2.60
Lightly Played Foil Non English - $2.50
Moderately Played Foil Non English - $2.40
Heavily Played Foil Non English - $2.10
Damaged Foil Non English - $1.70