MusoKnightmon

MusouKnightmon is the Digi-Xrosed form of DarkKnightmon ans Tsuwamon. Tsuwamon becomes an artillery piece for DarkKnightmon, who also receives a new helmet. MusouKnightmon's artillery piece can lock on the target before firing

MusouKnightmon first appeared whlie Shoutmon X5B and MetalGreymon were fighting Fused Lilithmon. After chasing Fused Lilithmon off, Shoutmon became OmegaShoutmon and MetalGreymon became ZeekGreymon while MusouKnightmon attempted to destroy Xros Heart. OmegaShoutmon and ZeekGreymon were able to block off MusouKnightmon's attack and defeat MusouKnightmon.