Whenever you cast a noncreature spell, incubate X, where X is that spell's mana value. (Create an Incubator token with X +1/+ 1 counters on it and “{2}: Transform this artifact.” It transforms into a 0/0 Phyrexian artifact creature.)
Near Mint - £2.10
Lightly Played - £1.80
Moderately Played - £1.50
Heavily Played - £1.10
Damaged - £0.60
Near Mint Non English - £2.10
Lightly Played Non English - £1.80
Moderately Played Non English - £1.50
Heavily Played Non English - £1.10
Damaged Non English - £0.60
Foil Prices
Near Mint Foil - £2.90
Lightly Played Foil - £2.50
Moderately Played Foil - £2.00
Heavily Played Foil - £1.50
Damaged Foil - £0.90
Near Mint Foil Non English - £2.90
Lightly Played Foil Non English - £2.50
Moderately Played Foil Non English - £2.00
Heavily Played Foil Non English - £1.50
Damaged Foil Non English - £0.90