Kaervek the Merciless [Archenemy] Island If an effect causes you

If an effect causes you to discard a card

each opponent loses 1 life and you gain that much life

Set: Shards of Alara Type: Sorcery Rarity: Rare Cost: {U}{U}{B}{B}{B}{R}{R} Target opponent sacrifices a creature

create a 4/4 white Angel creature token with flying

Set: Ixalan Prerelease Promos Type: Enchantment Rarity: Mythic Cost: {4}{W}{W} At the beginning of your upkeep

Kaervek the Merciless [Archenemy] Island If an effect causes youSet: Archenemy Type: Legendary Creature Human Shaman Rarity: Rare Cost: {5}{B}{R} Whenever an opponent casts a spell, Kaervek the Merciless deals damage equal to that spell's mana value to any target. "Rats and jackals feast in his swath, but even they will not walk with him." Mangara