Vampyre Enhancement

Vampyre Enhancement (血液宣揚, Ketsueki Senyou) is a strange magical ability that gives its users enhanced durability, strength, speed and reflexes while they are in combat.

Overview
Vampyre Enhancement allows it's users to enhance their physical qualities while they are in a state of bloodlust. This bloodlust occurs in combat and is an overall drive for violence and the act of harming another, not the consumption of blood itself.

Vampyric Enhancements
Enhanced Durability: Enhanced Strength: Enhanced Speed: Enhanced Reflexes

Trivia

 * I am using vampire as an umbrella term, the users of this are not actual bloodsucking creatures, this "magic" is fueled by bloodlust.