Primal Flame Incarnate

Flying
Imprint —When Primal Flame Incarnate enters
the battlefield, you may exile an instant card with converted mana cost 3 or less from your hand or graveyard
{3},{t}: You may copy the exiled card. If you do,
you may cast the copy without paying its mana
cost.
Anytime you cast a red spell, untap Primal Flame Incarnate.