Each opponent can't cast noncreature spells with mana value greater than the number of lands that player controls. Whenever an opponent casts a spell, if no mana was spent to cast it, counter that spell.
Near Mint Foil - £2.30
Lightly Played Foil - £2.00
Moderately Played Foil - £1.70
Heavily Played Foil - £1.20
Damaged Foil - £0.70
Near Mint Foil Non English - £2.30
Lightly Played Foil Non English - £2.00
Moderately Played Foil Non English - £1.70
Heavily Played Foil Non English - £1.20
Damaged Foil Non English - £0.70