As an additional cost to cast this spell, sacrifice a creature. Search your library for a creature card with converted mana cost equal to 1 plus the sacrificed creature's converted mana cost, put that card onto the battlefield with an additional +1/+1 counter on it, then shuffle your library.
Near Mint - $0.50
Lightly Played - $0.47
Moderately Played - $0.38
Heavily Played - $0.30
Damaged - $0.20
Near Mint Non-English - $0.50
Lightly Played Non-English - $0.47
Moderately Played Non-English - $0.38
Heavily Played Non-English - $0.30
Damaged Non-English - $0.20
Foil Prices
Near Mint Foil - $14.50
Lightly Played Foil - $13.75
Moderately Played Foil - $10.75
Heavily Played Foil - $8.75
Damaged Foil - $5.75
Near Mint Foil Non-English - $14.50
Lightly Played Foil Non-English - $13.75
Moderately Played Foil Non-English - $10.75
Heavily Played Foil Non-English - $8.75
Damaged Foil Non-English - $5.75