Zabuza Momochi vs Gon Freecs and Killua Zoldyck

Zabuza is hired by Illumi to take Gon and Killua to the Zoldyck estate. Gon and Killua are in the chimera ant arc.

Zabuza can see their nen and they have every intention to defeat each other. They are fighting in an open field.

R1: Zabuza can't use any jutsu

R1.5: Hisoka is helping them

R2: he can use jutsu

R3: vs Gon in his transformed state