Feather, Radiant Arbiter
From Murders at Karlov Manor Commander set
Feather, Radiant Arbiter
Legendary Creature — Angel
4/3
Flying, lifelink
Whenever you cast a noncreature spell that targets only Feather, you may choose any number of other creatures that spell could target and pay for each of those creatures. If you do, for each of those creatures, copy that spell. The copy targets that creature. (Copies of permanent spells become tokens.)