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Intensify Spell [Metamagic][Epic]
All variable, numeric effects of an intensified spell are maximized, then doubled. An intensified spell deals twice maximum damage, cures twice the maximum number of hit points, affects twice the maximum number of targets, and so forth, as appropriate. Saving throws and opposed rolls are not affected. An intensified spell uses up a spell slot seven levels higher than the spell’s actual level. A character can’t combine the effects of this feat with any other feat that affects the variable, numeric effects of a spell.