He shouts in a battle cry, which is not the most fearsome battle cry but it's definitely a passionate yell at the very least, stabbing from his side. And honestly it's kind of sad that it takes this long to kill. Less because he's particularly merciful and more because it puts them in danger as it becomes increasingly aggressive.

But then Xehanort has it shrieking and like he's about to thrust excalibre back in the damn stone he leaps on it and jams the sword down through its head. The good thing is that, while he's not nearly as strong as some on the train? He's strong enough to do that. The bad thing is that after it throws him and it's falling, that sword's so thoroughly in there they're gonna need King Arthur to pull that shit back out.

That one's down at least, and Murphy's getting up, no worse for the wear.