Siren's Call [Alpha Edition] Elf Cleric it deals damage equal to

it deals damage equal to its power to any target

sacrifice Pirate Ship

x1] [Your Turn] [Once Per Turn] Draw 1 card when your opponent activates an Event

If Mishra's War Machine deals damage to you this way

Siren's Call [Alpha Edition] Elf Cleric it deals damage equal toSet: Alpha Edition Type: Instant Rarity: Uncommon Cost: {U} Cast this spell only during an opponent's turn, before attackers are declared. Creatures the active player controls attack this turn if able. At the beginning of the next end step, destroy all non Wall creatures that player controls that didn't attack this turn. Ignore this effect for each creature the player didn't control continuously since the beginning of the turn.