Siren's Call [Beta Edition] Amonkhet Invocations put it onto the battlefield

put it onto the battlefield

Whenever equipped creature dies

Set: Planechase Type: Creature — Zombie Rarity: Uncommon Cost: {2}{B}{B} Zombie spells you cast cost {1} less to cast

the cradle hauling the casket

Siren's Call [Beta Edition] Amonkhet Invocations put it onto the battlefieldSet: Beta 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.