As an additional cost to cast this spell, sacrifice an artifact. Search your library for an artifact card with converted mana cost X or less and put it onto the battlefield. Then shuffle your library.
Near Mint - $4.20
Lightly Played - $3.80
Played - $3.00
Heavily Played - $2.60
Damaged - $2.10
Near Mint Non-English - $4.20
Lightly Played Non-English - $3.80
Played Non-English - $3.00
Heavily Played Non-English - $2.60
Damaged Non-English - $2.10
Foil Prices
Near Mint Foil - $30.20
Lightly Played Foil - $27.20
Played Foil - $21.20
Heavily Played Foil - $18.20
Damaged Foil - $15.10
Near Mint Foil Non-English - $30.20
Lightly Played Foil Non-English - $27.20
Played Foil Non-English - $21.20
Heavily Played Foil Non-English - $18.20
Damaged Foil Non-English - $15.10