Siren's Call [Alpha Edition] Modern Masters 2015 where X is the number

where X is the number of players who control at least two more lands than you

If you do and they guessed wrong

Only creatures can be enchanted this way

X is the number of pin counters on Voodoo Doll

−2: Gain control of target creature until end of turn

Siren's Call [Alpha Edition] Modern Masters 2015 where X is the numberSet: Alpha 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.