Counterbalance - Mystery Booster 2 - Uncommon
For Sale: 0
Regular-Mid: $7.61
Foil-Mid: $57.89
For Sale: 0
Reg-Mid: $7.61
Foil-Mid: $57.89
Description
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.
