Doron + Yaiba Robo → Cyber Soldier

Doron + Metal Dragon → Vermillion Sparrow

Doron + Mechanical Spider → Cyber Soldier

Doron + Bat → Cyber Soldier

Doron + Giga-tech Wolf → Cyber Soldier

Doron + Shovel Crusher → Cyber Soldier

Doron + Blocker → Cyber Soldier

Doron + Blast Juggler → Charubin the Fire Knight

Doron + Golgoil → Cyber Soldier

Doron + Cyber-Stein → Cyber Soldier

Doron + Cyber Commander → Cyber Soldier

Doron + Jinzo #7 → Cyber Soldier