Puyal, Storm Destruction

Flying, hexproof
Instant and sorcery you cast have storm. (When
you cast this spell, copy it for each other spell that was
cast before it this turn. If the spell has any targets, you
may choose new targets for any of the copies.)
Instant and sorcery card in your graveyard have flashback. The flashback cost is equal to its mana
cost plus {1}.