Siren's Call [Alpha Edition] Donkey Zombie that player sacrifices a creature

that player sacrifices a creature

Set: Vanguard Series Type: Vanguard Rarity: Rare {3}: Create a 1/1 colorless Sliver creature token

Set: Rivals of Ixalan Type: Sorcery Rarity: Uncommon Cost: {U}{U} Return target instant or sorcery card from your graveyard to your hand

Gleemax's blatant disregard for flavor text

each opponent loses 1 life and you gain 1 life

Siren's Call [Alpha Edition] Donkey Zombie that player sacrifices a creatureSet: 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.