Corpse Dance [Tempest] Jackal {T}: Target Assembly-Worker creature gets

{T}: Target Assembly-Worker creature gets +1/+1 until end of turn

where everything is upside down

Deep within the Cabal's vault

Set: Visions Type: Instant Rarity: Rare Cost: {B} Search your library for a card

At the beginning of each player's upkeep

Corpse Dance [Tempest] Jackal {T}: Target Assembly-Worker creature getsSet: 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.