The Moglin Uberfreak, as if being a Frankenstein's Monster Moglin wasn't disturbing enough, also does something similar after losing half of its HP.However, when it loses about half of its HP, it will suddenly undergo a grotesque transformation into a monstrous moose with bones jutting out of its body, growing horns and shaggy fur, with blood-red eyes, and the amount of damage it deals is significantly increased.
It seems pretty harmless, apart from its suspicious resistance to Darkness element damage, which is a trait common to things such as the undead. In the web RPG AdventureQuest, the Deery enemy is a small, cute deer that does not cause much damage.A bug in the first iteration of this trait sometimes made them commit suicide instead. In one of the last updates to the roguelike ADOM, most opponents gained the ability to occasionally "fight to the death in a blind rage".