[quote=@OneWayOut] I agree with V. I mean, Yang got her arm cut off and all that was shown was yellow dust stuff. Considering she's not bleeding out (nor did Amber when she was shot with an arrow both times) I can only assume Aura comes into effect when it comes to deep wounds like that, so that could be why she's still able to move. Also, Aura helps heal wounds like when Jaune got a cut on his cheek, perhaps it healed her enough to stop whatever bleeding took place prior to her getting Yang out of there. Inb4 anyone brings up Weiss' scar on her eye and how she was bleeding in the trailer, I have no explanation for that one. [/quote] Amber's and Yang's situations are strange. See, Amber clearly still has some Aura left; enough for Pyrrah to absorb, and eventually for Cinder to steal the rest. That arrow finished her off, if not Cinder's Aura-stealing ability, since Aura is the manifestation of the soul (good job watching the door, Jaune). So yeah, why no blood? At least with Yang she was in full super-saiyan. So it was Aura running through her at the moment of the attack. But considering that, how the hell did Adam manage to cut her arm off if Aura is supposed to prevent that from happening? Yang could not have been exhausted of Aura by time of the encounter, hell she fought the least when the Grimm invaded. Either Adam is that damn powerful, or that sword is OP. As for Weiss, not even RWBY wikia has an answer for the scar. Something to do with the scar already being seen before she receives the injury. So that remains a mystery. Assuming it's a fresh new wound, likely she already depleted her aura reserve, just enough so she could no longer stop attacks from cutting the skin. She can fight and use her abilities, but that protective coat is gone.