Introducing Counterbalance, the ultimate spell-casting disruptor. With its unique ability, this product allows you to gain the upper hand in any magical duel. Every time your opponent casts a spell, you have the power to reveal the top card of your library. If the converted mana cost matches the revealed card, you can counter their spell, leaving them spellbound and powerless. Don't let your opponents dictate the outcome of the battle - take control with Counterbalance.