Temple to Akros

Temple to Akros enters the battlefield tapped.
{t}: Add {r} or {u} to your mana pool.
{r}{r}{u}{u}, {t}: Until end of turn, Temple to
Akros gains "Whenever you cast an instant or
sorcery spell, Temple to Akros deals 2 damage
to any target."
There is no water that can douse my fire.