The Ozolith [Ikoria: Lair of Behemoths Prerelease Promos] Nymph Dryad Schemes can't be set in

Schemes can't be set in motion that turn

Set: Kaladesh Prerelease Promos Type: Land Rarity: Rare Spirebluff Canal enters the battlefield tapped unless you control two or fewer other lands

add one mana of any color

Set: Commander 2017 Oversized Type: Legendary Creature — Dragon Avatar Rarity: Mythic Cost: {4}{W}{U}{B}{R}{G} Eminence — As long as The Ur-Dragon is in the command zone or on the battlefield

The Ozolith [Ikoria: Lair of Behemoths Prerelease Promos] Nymph Dryad Schemes can't be set inSet: Ikoria: Lair of Behemoths Prerelease Promos Type: Legendary Artifact Rarity: Rare Cost: {1} Whenever a creature you control leaves the battlefield, if it had counters on it, put those counters on The Ozolith. At the beginning of combat on your turn, if The Ozolith has counters on it, you may move all counters from The Ozolith onto target creature. As it twists, so does all life around it.