Siren's Call [Beta Edition] Mountain put one of those cards

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

Protection from black (This creature can't be blocked

{T}: Add {R}{R}

can attack in a band

return that card to the battlefield under your control if it's a Samurai card

Siren's Call [Beta Edition] Mountain put one of those cardsSet: 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.