Lurrus of the Dream-Den (Serialized) [Multiverse Legends] Slug "A wisp of life remains

"A wisp of life remains in the undergloom of Death: a visible form

Set: Odyssey Type: Instant Rarity: Rare Cost: {U} Change the target of target spell with a single target unless that spell's controller pays {2}

Contrast Luxion Purple

while being a bit more complex

Lurrus of the Dream-Den (Serialized) [Multiverse Legends] Slug "A wisp of life remainsSet: Multiverse Legends Type: Legendary Creature Cat Nightmare Rarity: Rare Cost: {1}{W B}{W B} Companion Each permanent card in your starting deck has mana value 2 or less. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} any time you could cast a sorcery.) Lifelink During each of your turns, you may cast one permanent spell with mana value 2 or less from your graveyard.