Vraska, Relic Seeker [Ixalan Prerelease Promos] Sphinx Set: Fifth Edition Type: Artifact

Set: Fifth Edition Type: Artifact Rarity: Rare Cost: {1} Mana Vault doesn't untap during your untap step

Zuo Ci exhibited the mystic's ability to "shrink the land

Set: Morningtide Type: Enchantment Rarity: Rare Cost: {1}{G} Whenever a creature enters the battlefield under your control

or enchantment

destroy all untapped creatures that didn't attack this turn

Vraska, Relic Seeker [Ixalan Prerelease Promos] Sphinx Set: Fifth Edition Type: ArtifactSet: Ixalan Prerelease Promos Type: Legendary Planeswalker Vraska Rarity: Mythic Cost: {4}{B}{G} +2: Create a 2 2 black Pirate creature token with menace. 3: Destroy target artifact, creature, or enchantment. Create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.") 10: Target player's life total becomes 1.