As an additional cost to cast this spell, sacrifice a creature. Add X mana of any one color, where X is 1 plus the sacrificed creature's mana value. Spend this mana only to cast creature spells.
Near Mint - £3.90
Lightly Played - £3.30
Moderately Played - £2.80
Heavily Played - £2.00
Damaged - £1.20
Near Mint Non English - £3.90
Lightly Played Non English - £3.30
Moderately Played Non English - £2.80
Heavily Played Non English - £2.00
Damaged Non English - £1.20