Tried Insane difficulty (which for some reason it's the default one). Basically, the AI starts spamming 6+c all the time, which basically means you can't do anything, as it's a fullscreen attack. It can do other attacks too depending on the distance, but the majority of times it's only going to use the fullscreen 6+c. Fun times.

Also, is it me or can it cancel its own attacks before the animation ends to do another? It must be me, probably.

Wonderful, Shiroto. My expectations weren't wrong. You managed to mess up this character with your great AI. From Normal to less difficulty, the AI only spams his "a" attack with rare exceptions, which basically means that, as long as you're not far away from the boss, it's an easy victory. But from Hard to above, the boss literally starts spamming all its attacks without even taking a break like in source, possibly skipping its recovery time for each of them, making it completely impossible to do something.

And of course, the Arc Drive is unblockable. You could have made something like "hit the boss enough times to stop it" since we don't have Shield, but no, you made it exactly as in source. Congratulations, your title of bad MB character creator is not going to go away anytime soon.

It's okay they're spammy, but not to the point you can't literally do nothing but block. And that's what happens with this boss, it starts spamming 6+c all the time, and I can only do one/two weak attack between each of them (and of course that's not enough damage to kill the boss before it even uses the Arc Drive). Even in the source game, the boss lets some time pass between each attack (it does it less often as the difficulty increases, but still does it) so you can move closer to him then attack, but in this case the boss doesn't let you do that. And I'm sorry to say this, but even Dodge is not a necessary thing to add in a character, so yeah, not a valid way to solve the Arc Drive problem.

Now, to be honest, this is probably his only good creation (I was a little in a bad mood yesterday), but the AI definitely needs more work, which is one of the most important things in a boss. And really, there must be a way to implement his Arc Drive without requiring dodge, shield or any gameplay system to evade damage. What I said about hitting the boss enough times to stop it seems like a good idea to me, IMO.

I think he mean it can't select...