Silumgar's Scorn - Dragons of Tarkir - 78

Instant

Mana Cost: {U}{U}

As an additional cost to cast this spell, you may reveal a Dragon card from your hand.
Counter target spell unless its controller pays {1}. If you revealed a Dragon card or controlled a Dragon as you cast this spell, counter that spell instead.

Uncommon · Dragons of Tarkir · #78 (DTK)

Illustrated by Ryan Yee