Venom Inversion

Venom inversion [Minor] by Iczer

'Foul thing! prepare to taste thy own venom'

The character can perform a type of bio-manipulation on a creature or target. If that target has any sort of venomous ability (natural or through super power) the venom turns inward and violently assaults the target.
Performing this act requires an action, and the target must be visible and within 60 feet (plus 10 feet per level).
If the target has a venomous attack, then he must make a saving throw 14+. If he has any specific bonuses to save vs poison or toxin, he does not get it against this power (but he retains any PE bonuses to the saving throw).
If the saving throw fails, then the target is afflicted with his own poison. If he has multiple types, he may choose which one takes effect. If he is immune to poison, or at least immune to his own poisons, then he takes half effect (duration damage and penalties) if the target is merely resistant he is affected in full. If the target has limited uses of poison, then this power triggers one of those uses.