Overcome Weakness
( Draconomicon, p. 72)[Monster]
You can overcome an innate vulnerability through sheer willpower.
Prerequisite
Iron Will (PH) , Suppress Weakness (Dr) , Vulnerability to energy,
Benefit
You can completely suppress your vulnerability to a type of energy. When subjected to an attack based on that type of energy, you take no extra damage.
Normal
A creature vulnerable to a type of energy takes half again as much (+50%) damage as normal from that energy type, regardless of whether a saving throw is allowed, or if the save is a success or failure.