Gauth

 

Tiny Beholder! Well, no, the Eyeball monster is literally a Tiny Beholder (it's kind of the size of a kitten). Gauths are medium-sized, which means that they're kinda-sorta man-ish sized, like a large dog. They also have fewer eyes and eye rays, so they are Beholder Lite. In older editions, they fed on magic and had lots of tiny eyes surrounding the big one as well as mouth-tentacles, but this has been changed in newer editions.

 

I love Beholders.

Done