You can maximize the output of your spells.
Benefit
All variable, numeric effects of a spell modified by this feat are maximized. Saving throws and opposed rolls are not affected, nor are spells without random variables.
An empowered, maximized spell gains the separate benefits of each feat: the maximum result plus one-half the normally rolled result.
Level Increase: +3 (A maximized spell uses up a spell slot three levels higher than the spell’s actual level.)