As an additional cost to cast this spell, sacrifice a creature. Search your library for a creature card with converted mana cost X or less, where X is 2 plus the sacrificed creature's converted mana cost. Put that card onto the battlefield, then shuffle your library. Exile Eldritch Evolution.
Near Mint - $4.60
Lightly Played - $3.70
Moderately Played - $3.20
Heavily Played - $2.80
Damaged - $2.30
Near Mint Spanish - $4.60
Lightly Played Spanish - $3.70
Moderately Played Spanish - $3.20
Heavily Played Spanish - $2.80
Damaged Spanish - $2.30
Foil Prices
Near Mint Foil - $19.50
Lightly Played Foil - $15.60
Moderately Played Foil - $13.70
Heavily Played Foil - $11.70
Damaged Foil - $9.80
Near Mint Foil Spanish - $19.50
Lightly Played Foil Spanish - $15.60
Moderately Played Foil Spanish - $13.70
Heavily Played Foil Spanish - $11.70
Damaged Foil Spanish - $9.80