I know this is about Wizard. But.. I've been watching Kuuga. And I'm pretty sure N Daguva Zeba, or any other Gurongi you could name. Without question.

Daguva is kind of weird in that he's almost exclusively a background threat. All of the Grongi are terrified of him, but the show very rarely shows him actually doing anything. But yeah, the Grongi don't mess around. They don't want to make you sad, they don't want to see if you could be an ally, they just want to murder you in a horrifying manner to earn a new high score. I miss monsters like them.