Pact of Negation - Tales of Middle-earth Commander - 523

Instant

Mana Cost: {0}

Counter target spell.
At the beginning of your next upkeep, pay {3}{U}{U}. If you don't, you lose the game.

Rare · Tales of Middle-earth Commander · #523 (LTC)

Illustrated by Greg Hildebrandt & Tim Hildebrandt