User blog comment:FinalFlash18/Kite's Power Level/@comment-5780397-20140624103922/@comment-5780397-20140628094623

Yes, but as for Bisky, we've never seen her real power.

I don't think so. In this manga strategy and surprise attacks play a crucial role, it's actually pretty surprising she managed to survive a blow without knowing where it would land, thus not being able to concentrate her aura in just one point as Killua did. Plus, whereas she was hit and survived, Chrollo was completely entangled in Kurapika's chain. Furthermore, I'm I'm sure she can use her threads in other ways (all of them have abilities they don't want the others to know of). After all, she threatened to kill Hisoka and other PT members, and she is well aware that their abilities are not just for show.