Radival, Pyro Unchained

{b}, {t}: Target opponent discards a card.
{r}, {t}: Radival, Pyro Unchained deals 2 damage
to target creature an opponant controls.
Overload {5}{b}{r} (You may cast this spell for its
overload cost. If you do, change its text by replacing
all instances of 'target' with 'each'.)