Valentin, Dean of the Vein
Legendary Creature — Vampire Warlock
Menace, lifelink
If a nontoken creature an opponent controls would die, exile it instead. When you do, you may pay 
. If you do, create a 1/1 black and green Pest creature token with "When this token dies, you gain 1 life."
1/1
Illustrated by
Strixhaven: School of Mages#161RareEnglish