Sneak Attack (Toppers) [Double Masters] Giant Sacrifice Glen Elendra Archmage: Counter

Sacrifice Glen Elendra Archmage: Counter target noncreature spell

(Creatures with infect deal damage to creatures in the form of -1/-1 counters and to players in the form of poison counters

sacrifice Conversion unless you pay {W}{W}

Set: Mystery Booster Type: Legendary Creature — Sliver Rarity: Mythic Cost: {W}{U}{B}{R}{G} Sliver creatures you control have indestructible

After six rounds

Sneak Attack (Toppers) [Double Masters] Giant Sacrifice Glen Elendra Archmage: CounterSet: Double Masters Type: Enchantment Rarity: Mythic Cost: {3}{R} {R}: You may put a creature card from your hand onto the battlefield. That creature gains haste. Sacrifice the creature at the beginning of the next end step. "Keep watch? Why? Nothing going to mess with us. We too big and scary."