Warforged Artificer

Warforged Artificer

(taken from the Races of Ebberon, pg 127)

Infuse Self (Ex): A warforged artificer is particularly skilled at magically enhancing his own body, and adds one to his caster level for determining the effect of any infusion he imbues upon himself. This caster level bonus applies only to effects that can target the warforged, even if an effect can be made to target other creatures simultaneously.