Disrupting Shoal [Betrayers of Kamigawa]
Set: | Betrayers of Kamigawa |
Type: | Instant — Arcane |
Rarity: | Rare |
Cost: | {X}{U}{U} |
You may exile a blue card with mana value X from your hand rather than pay this spell's mana cost.
Counter target spell if its mana value is X.
Counter target spell if its mana value is X.