The King of Worms' Robes is essentially a regular Necromancer's Robes with a red designs rather than brown, as well as having a different emblem unique to this robe which can be seen on the Order of the Black Worm banner.

When worn in the Arcane University the mages do not get angry, but demand that the Hero take it off as they do with regular Necromancer's Robes.

The King of Worms' Hood, which is visually similar to a black hood with a slightly darker color and red fringe, cannot be obtained in game except through use of the console.