Paradox Engine [Kaladesh Inventions] Dominaria Prerelease Promos Set: Time Spiral Type: Legendary

Set: Time Spiral Type: Legendary Land Rarity: Rare If Gemstone Caverns is in your opening hand and you're not the starting player

put a +1/+1 counter on Marwyn

Set: Alpha Edition Type: Enchantment — Aura Rarity: Uncommon Cost: {2}{G} Enchant creature

Set: Betrayers of Kamigawa Type: Instant — Arcane Rarity: Rare Cost: {X}{U}{U} You may exile a blue card with mana value X from your hand rather than pay this spell's mana cost

"Echoes of the Mirari's power yet linger

Paradox Engine [Kaladesh Inventions] Dominaria Prerelease Promos Set: Time Spiral Type: LegendarySet: Kaladesh Inventions Type: Legendary Artifact Rarity: Mythic Cost: {5} Whenever you cast a spell, untap all nonland permanents you control. "This device was submitted to the Fair anonymously. It is imperative that its maker be found. We must understand it." Confiscation directive