10abilities Hunter x Hunter 2011

Rank 10 - Phinks

Nen Type enhancement
Abilities 
ripper cyclotron
kind of like burning finger but less OP

Rank 9 - Killua

Nen Type Transmutation
Abilities
Lightning Palm (雷掌)
Thunderbolt (落雷)
Godspeed (神速)
- incredibly powerful ability, but its drawback is too high

Rank 8 - Chrollo lucilfer

Nen Type
Specialization
Abilities
Skill Hunter
potential to be incredible though the drawbacks are rough

Rank 7 - Hisoka

Nen Type
Transmutation
Abilities
Bungee Gum
Texture Surprise
 an infinite amount of fighting possibilities coexist with bungee gum

Rank 6 - Zeno

Nen Type
Transmutation
Abilities
Dragon Head
Dragon Lance
Dragon Dive
 potential to be the king of the skies with his insane dragon technique

Rank 5 - Kurapika

Nen Type
Conjuration
Specialization (When eyes are scarlet)
Abilities
Holy Chain
Dowsing Chain
Chain Jail
Judgment Chain
Emperor Time
master of all Nen types and powerful abilities

Rank 4 - Feitan

Nen Type
Transmutation
Abilities
Pain Packer: Unforgiven
Rising Sun: Burnt by the Sun
immensely powerful attack - has some dependencies

Rank 3 - Shizuku

Nen Type
Conjuration
Abilities
Blinky
 OP ability to instantly kill anyone by forcing water through their pores.

Rank 2 - Shalnark

Nen Type
Manipulation
Abilities
Black Voice
Autopilot
 super saiyan anyone?

Rank 1 - Isaac Netero

Nen Type
Enhancement
Abilities
100-Type Guanyin Bodhisattva
First Hand
Third Hand
Ninety-Ninth Hand
Zero Hand
 godlike ability with absolutely no flaws credit by hunterxhunter.wikia.com