Magic: The Gatheringuncommon· Strixhaven: School of Mages
Maelstrom Muse
Flying Whenever this creature attacks, the next instant or sorcery spell you cast this turn costs {X} less to cast, where X is this creature's power as this ability resolves.
Flying Whenever this creature attacks, the next instant or sorcery spell you cast this turn costs {X} less to cast, where X is this creature's power as this ability resolves.
