Hinder Energy (3.5e Creature Ability)

Hinder Energy
Summary::Hinder Energy (also known as Energy Hindrance), grants a creature a percentage resistance to a given energy type. Unless noted on the creature entry, a creature with Energy Hindrance resists 50% (half damage) of the energy type.

For example, a creature with Fire Hindrance takes half damage from fire.

Energy Hindrance is applied to the actual energy damage taken by a creature. That is, it is applied after applicable energy resistance.