Myra the Magnificent [Unfinity] Mirrodin Besieged Prerelease Promos Set: Kaladesh Prerelease Promos Type:

Set: Kaladesh Prerelease Promos Type: Enchantment Rarity: Rare Cost: {W} Creatures your opponents control enter the battlefield tapped

Impulsive Return deals damage to each player equal to the number of Revelers on the battlefield

Set: Scourge Type: Instant Rarity: Uncommon Cost: {2}{U} Search your library for a card

and Nether Spirits for the win

They found something far greater

Myra the Magnificent [Unfinity] Mirrodin Besieged Prerelease Promos Set: Kaladesh Prerelease Promos Type:Set: Unfinity Type: Legendary Creature Human Performer Rarity: Mythic Cost: {2}{U}{R} Whenever you cast an instant or sorcery spell from your hand, open an Attraction. {X}, {T}: Exile target instant or sorcery card with mana value X from your graveyard and choose an Attraction you control that doesn't have a midway counter on it. Put a midway counter on it. Whenever you visit that attraction, copy the exiled card. You may cast the copy without paying