Siren's Call [Beta Edition] Basic "While most overworlders fortunately don't

"While most overworlders fortunately don't realize this

Set: San Diego Comic-Con 2015 Type: Legendary Creature — Elf Scout Rarity: Mythic Cost: {2}{G} When Nissa

They're still lands

If it's a land card

then sacrifices the rest

Siren's Call [Beta Edition] Basic "While most overworlders fortunately don'tSet: 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.