As Primal Clay enters the battlefield, it becomes your choice of a 3/3 artifact creature, a 2/2 artifact creature with flying, or a 1/6 Wall artifact creature with defender in addition to its other types. (A creature with defender can't attack.)
Near Mint - £3.10
Lightly Played - £2.60
Moderately Played - £2.20
Heavily Played - £1.60
Damaged - £1.00
Near Mint Non English - £3.10
Lightly Played Non English - £2.60
Moderately Played Non English - £2.20
Heavily Played Non English - £1.60
Damaged Non English - £1.00