Suggested by Destroyer Genbu is a decently strong demon with rock type abilities but this isn’t a great matchup for him. Manda II is very durable and so he can endure those attacks for quite a while. Meanwhile Genbu has nothing else up his arsenal so after getting hit by the rocks for a little while Manda II will eventually land a finishin gblow and that will be it. Genbu doesn’t really have a chance here. Manda II wins.