Ancient Greenwarden [Zendikar Rising Prerelease Promos] Legions The book shrieks horribly until

The book shrieks horribly until its cover is opened

Set: Kaladesh Promos Type: Legendary Artifact — Vehicle Mythic Cost: {5} Flying Whenever Skysovereign

Set: Unlimited Edition Type: Creature — Shapeshifter Uncommon Cost: {3}{U} You may have Clone enter the battlefield as a copy of any creature on the battlefield

put three +1/+1 counters on Ob Nixilis

Ancient Greenwarden [Zendikar Rising Prerelease Promos] Legions The book shrieks horribly untilSet: Zendikar Rising Prerelease Promos Type: Creature Elemental Rarity: Mythic Cost: {4}{G}{G} Reach You may play lands from your graveyard. If a land entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. When the ruins awakened, so did their defenses.