Bulwark - Urza's Saga - 178

Enchantment

Mana Cost: {3}{R}{R}

At the beginning of your upkeep, this enchantment deals X damage to target opponent, where X is the number of cards in your hand minus the number of cards in that player's hand.

Rare · Urza's Saga · #178 (USG)

Illustrated by Brian Snõddy