The best/most useful HXH nen ability (hatsu)
Champion

Killua - Godspeed

Gotoh - Coin Bullets
Winner

Feitan - Rising Sun/Pain Packer
Eliminated

Basho - Great Haiku
Winner

Squala - Dogs Manipulation
Eliminated

Hanzo - DoppleGanger (4th move)
Winner

Ortho Siblings - Darts De Darts
Eliminated

Nanika - Granting Wish
Winner

Flutter - Satellitonbo
Eliminated

Shizuk - Vacuum
Winner

Shaiapouf - Spiritual Message/Beelzebub
Eliminated

Leorio - Remote Punch
Winner

Knov - Hide and Seek
Eliminated

Bonolenov - Jupiter/Prologue
Winner

Komugi - Rapidly Evolving Gungi Playing Skills
Eliminated

Goreinu - Nen Beasts(Gorillas)
Winner

Bat - Secret Noice
Eliminated

Uvogin - Big Bang
Winner

Leol - Rental Pod
Eliminated

Neferpitou - Doctor Blythe/Terpsichora
Winner

Knuckle Bine - Hakoware
Eliminated