Corpse Dance [Tempest] Enchantment Whenever you cast a Vampire

Whenever you cast a Vampire creature spell

Then if there are four or more charge counters on it

or toughness

Enchanted creature has reach

Set: Aether Revolt Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {6} Whenever Gonti's Aether Heart or another artifact enters the battlefield under your control

Corpse Dance [Tempest] Enchantment Whenever you cast a VampireSet: Tempest Type: Instant Rarity: Rare Cost: {2}{B} Buyback {2} (You may pay an additional {2} as you cast this spell. If you do, put this card into your hand as it resolves.) Return the top creature card of your graveyard to the battlefield. That creature gains haste until end of turn. Exile it at the beginning of the next end step.