Rebecca, Gun Nut

Prowess (Whenever you cast a noncreature spell,
this creature gets +1/+1 until end of turn.)
{r/w}: Rebecca, Gun Nut gains first strike until end
of turn.
Whenever Rebecca deals combat damage, you may
cast a sorcery spell from your hand with mana value
less than or equal to that damage without paying
its mana cost.

[Aisha of Sparks and Smoke]