Drain Life [International Collectors' Edition] Zombie Naga Set: Unlimited Edition Type: Artifact

Set: Unlimited Edition Type: Artifact Rarity: Rare Cost: {2} As long as Winter Orb is untapped

Set: International Collectors' Edition Type: Creature — Human Barbarian Rarity: Uncommon Cost: {2}{R}{R} Keldon Warlord's power and toughness are each equal to the number of non-Wall creatures you control

Set: Antiquities Type: Artifact Rarity: Rare Cost: {3} Whenever an artifact you control is put into a graveyard from the battlefield

"The Knowledge Pool knows

where X is the exiled card's mana value

Drain Life [International Collectors' Edition] Zombie Naga Set: Unlimited Edition Type: ArtifactSet: International Collectors' Edition Type: Sorcery Rarity: Common Cost: {X}{1}{B} Spend only black mana on X. Drain Life deals X damage to any target. You gain life equal to the damage dealt, but not more life than the player's life total before the damage was dealt, the planeswalker's loyalty before the damage was dealt, or the creature's toughness.