Rhaenys Targaryen

Fire and blood —
•Heads: Return up to one target instant card
and up to one target sorcery card from your
graveyard to your hand, then discard a card.
•Tails: Transform Rhaenys Targaryen.
At beginning of each end step, if you casted two
or more instant and/or sorcery spells this turn,
transform Rhaenys Targaryen.