The strengthened form is equipped with verniers that were attached to Heavy's armor, giving F91 even more mobility and jump power. By uniting the three of them, they are able to use the Great Buster Cannon, the strongest destructive cannon.
Names：
Musha Eifu Kyujuichi
（Strongest Form）Status： Strongest Form of Musha Eifu Kyujuichi
Tags： MS ClanGundam SeriseCommanderMushaMaleArk CountryProtagonistFrontier Village
Quipping： (Valor Form) (Strengthen Form)
Superior & Subordinate： Musha Heavy GundamMusha Fullarmour Gundam
Old Enemy： Orochi Big Zam
World： the World of Warring States Mushas
Works： New SD Warring States: Strongest in the World Chapter
LeveL： S
The strengthened form is equipped with verniers that were attached to Heavy's armor, giving F91 even more mobility and jump power. By uniting the three of them, they are able to use the Great Buster Cannon, the strongest destructive cannon.