Enchantment
Whenever an opponent casts a spell, you may reveal the top card of your library. If you do, counter that spell if it has the same mana value as the revealed card.
from £3.01
£3.01
£3.84
£4.30
£4.36
£4.54
£4.71
£4.99
£13.65
£19.48
£24.69
Sell one like this
