The ability of mind is divided into: strengthening system, operation system, release system, materialization system, trait system, and change system
Everyone can create one that suits them according to their own thoughts. Read the trick.
Enhancement system: Xiaojie, Wojin, Fendis, Maha Phat Dike (Killua’s great-grandfather)
Transformation system: Qiya, Feitan, Machi , Bisiki Kuruga, Shiba Beater (Killua's dad)
Operation system: Knight, Mo Laowu, Shuto Makumahon, Illumi. Enemy Guest, Qiqu·Kuap Enike (Killua’s mother)
Materialization system: Nobunaga, Xiaodi, Kubi, Nakuru, Kurapika (under normal state)< /p>
Released types: Peeling Rift, Baku, Jino: Killua (Grandpa Killua)
Special types: Chrollo, Kurapika (when the eyes are red) ), Parker