Storm Crown

As long as equipped creature has dealt combat
damage to a player or planeswalker this turn,
whenever you cast an instant or sorcery spell,
you may pay {2}. If you do, copy that spell.
You may choose new targets for the copy.
Whenever you cast an instant or sorcery spell,
put a +1/+1 counter on equipped creature.
Equip {2}{u}{r}