"Interesting." Echo said as she held off Jason as he tried to wrap the wound, wanting to examine it more. "It seems to be a type of acid." She stated, as if the fact that is was eating the flesh off her arm wasn't proof enough. She then started sprouting off the different elements it consisted of and how they reacted to each other. Not one bit horrified at the sight of the skin on her arm disappearing as the acid corroded it away. 

Autumn stood there in shocked belief, eyes fixed on Echo's arm.