A stone-jointed granite monster. Many were made hundreds of years ago, but they are now rare, often found in abandoned tombs and ruined wizard lairs. They were fashionable as magical guards before most sorcerers realised that they were more trouble than they were worth.
The Grogan is quadrupedal, an up-turned metre-wide demi-sphere sitting on four equally spaced metre long legs. Eight triple jointed stone blades lie on the compass points around the top of the flat surface. In the centre of the body is a small pedestal, upon which sits a great stone eye with a black diamond pupil.
The Grogan is constantly in motion, and every movement sounds like nails down a blackboard. It dodges attacks and resists damage. The great and powerful stopped creating them when, inevitably, a Grogan would start attacking the master it was supposed to protect.
(STATS AND SPOILERS AFTER THE JUMP)