Siren's Call [Beta Edition] Blue if Mana Vault is tapped

if Mana Vault is tapped

they rise to meet their enemies

put one of those cards on top of your library and the rest on the bottom of your library in any order

you divide that creature's combat damage

Set: Unlimited Edition Type: Land — Mountain Forest Rarity: Rare ({T}: Add {R} or {G}

Siren's Call [Beta Edition] Blue if Mana Vault is tappedSet: 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.