Ashaya, Soul of the Wild (Extended Art) [Zendikar Rising] Nightmare Beast Elemental Until your next turn

Until your next turn

but it is predictable

Set: Collectors' Edition Type: Creature — Troll Rarity: Rare Cost: {2}{R} Sedge Troll gets +1/+1 as long as you control a Swamp

Pay 3 life: Add {R}

Set: Conspiracy: Take the Crown Type: Artifact Rarity: Rare Cost: {3} Whenever a player plays a land

Ashaya, Soul of the Wild (Extended Art) [Zendikar Rising] Nightmare Beast Elemental Until your next turnSet: Zendikar Rising Type: Legendary Creature Elemental Rarity: Mythic Cost: {3}{G}{G} Ashaya, Soul of the Wild's power and toughness are each equal to the number of lands you control. Nontoken creatures you control are Forest lands in addition to their other types. (They're still affected by summoning sickness.)