It is similar to a trilobite. Kargomakus has a very thick, dark green carapace that protects it from attacks of bigger monsters. It has some spikes on its carapace. Kargomakus possesses a big, reddish fork on the front of its shell. Two spikes grow along its flanks. The Carapaceon has two lime tail-like excrescences that contain two poison bladders. With the two stings on the end of these tails it can inject its toxin. The poison bladders are visible from the outside by the purple coloration of the area. Its soft underside is lime and vulnurable. The claws are a dangerous weapon but it is normally very peaceful unless it is provoked.