Siren's Call [Limited Edition Beta] Sorcery that spell can't be countered

that spell can't be countered

creatures can't attack this turn

but you may put it on top of your library instead of into your graveyard

and lands you control have indestructible

Siren's Call [Limited Edition Beta] Sorcery that spell can't be counteredSet: Limited Edition Beta Type: Instant 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.