Board Thread:Questions and Answers/@comment-26005711-20160129214121/@comment-34113984-20171228153729

Excluding Gon vs Pitou, Netero vs Meruem, Gon vs Hisoka and Kurapika vs Uvogin, my top 5 from the anime are:

5: Hisoka vs Gotoh

4: Morel vs Leol/Hagya

3: The Dodgeball Game

2: Feitan vs Zazan

1: Gon vs Genthru