User blog comment:- Darkchylde/Nen Battle Suggestions/@comment-24287488-20140108162915

Phinks vs Knucle (They both have to land a punch to do certain damage)

Phinks vs Genthru (Same reason though Genthru has to touch)

Machi vs Biscuit

Machi vs Shizuku

Machi vs Menchi

Killua vs Illumi

Razor vs Franklin

Hisoka vs Feitan