Siren's Call [Limited Edition Beta] Tempest Set: Guildpact Type: Land —

Set: Guildpact Type: Land — Island Mountain Rare Cost: ({T}: Add {U} or {R}

then put the card on top of it

There's so much more to Ghirapur than can be accessed by traditional roads

{T}: Desert deals 1 damage to target attacking creature

Activate this ability only during your upkeep and only once each turn

Siren's Call [Limited Edition Beta] Tempest Set: Guildpact Type: Land —Set: 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.