Brimestone Witch, Calamitas

Whenever you cast a red or black instant or sorcery create a copy of that spell. you may choose
new targets for the copies.

instants and sorceries in your graveyard have flashback at the same cost. spells you cast with flashback don't get exiled and remain in your graveyard

"None have borne the brunt of misfortune quite like the Brimstone Witch, Calamitas" Yharim