Siren's Call (Retro) [30th Anniversary Edition] Artifact Set: The Brothers' War Retro

Set: The Brothers' War Retro Artifacts Type: Artifact Rarity: Rare Cost: {5} {T}: Add three mana of any one color

or you can spend your life imagining what might have been yours

Set: The Brothers' War Retro Artifacts Type: Artifact Rarity: Uncommon Cost: {1} {1}

(It can't be the target of spells or abilities your opponents control

Without Mishra's courage

Siren's Call (Retro) [30th Anniversary Edition] Artifact Set: The Brothers' War RetroSet: 30th Anniversary 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.