Talk:Aura/@comment-79.25.182.165-20141031211229/@comment-84.184.138.29-20141103215457

Not the same, but very similar in effect. Ren used his Aura to accelerate the Taijitu's fang an rocket it straight into his eye, where the force of the motion caused the Grimm's head to burst.

Fox infused the Ursa directly with the energy of his Aura, what turned the Grimm into a bomb.