Suggested by Destroyer Anguirus is a pretty tough Kaiju. He may get some mockery for being weak relatively speaking next to the other Godzilla monsters but he can still make waves. There are plenty of Kaiju that aren’t a part of the Godzilla verse that he could tackle. That being said, it won’t be enough to stop Black Panther. While the Panther may not have the same level of tech as Tony Stark, he’s got quite a lot of suits in his armory and even an “Iron Man” suit of his own. He would be able to completely overwhelm Anguirus. Black Panther wins.