instant, sorcery, and dragon spells you control can’t be countered.
whenever you cast an instant or sorcery spell from your hand, if taigam, ojutai master attacked this turn, that spell gains rebound. (exile the spell as it resolves. at the beginning of your next upkeep, you may cast that card from exile without paying its mana cost.)
Taigam, Ojutai Master (Halo Foil) from Multiverse Legends