User blog comment:Joji200/Feitan vs Hisoka/@comment-17259909-20150210220411

1) Hisoka. He'll probably trick Kite somehow.

2) I'm a Feifan (wordplay intended), so i may be biased, but I'm going with Feitan. As far as we've seen, Hisoka's moves tend to take down his opponents slowly, which would be a problem when going against Feitan. Actually, IIRC, the only Nen users we saw him fighting were Gon and Kastro, so perhaps he has other tricks.

3) I'd say... Chrollo. His Nen ability would probably give him a technique which he could use to counter Zeno's dragons, but it would be a very close fight.

4) Youpi. Too powerful for the trickster Hisoka to overcome.

5) Feitan. I really doubt Kanmuru will kill him, and paralyzing him will probably anger him, and you know what comes next. Plus, he has loads more experience than Killua. And he could just kill Killua with a quick Ko before the latter goes into Kanmuru.