Phendorana, Matron of Honor

Instant, sorcery, and Windrunner spells you control can’t be countered.

Whenever you cast an instant or sorcery spell from your hand, if Phendorana, Matron of Honor attacked this turn, that spell gains rebound.

Phendorana refused to abandon Teft during the worst of his addiction and instead encouraged him to live up to his oaths.
based on Taigam, Ojutai Master