-Rounded horns of various forms (like the horns of sheep, buffalo, bulls and goats). Necessary for defense
-The keeper of the horned nest is bigger than the other dragons from one clutch
-Large lower fangs, needed for eating and defense
-A large, rectangular muzzle with raised nostrils facing upwards so that the earthy could breathe, being almost entirely in water or mud and only looking at the top of its head
-Very mobile ears, necessary to discharge dirt/water that has entered
-Solid scale, which in some way pulls the face, because of which the grounders look almost emotionless and dark (this feature appears with age, so dragons look too cheerful and emotional against their background)
-On the sides of the neck and tail are thorns, same as on the back, extra protection for weak spots of the dragon
-Massive tail with a cluster of large thorns at the end, some kind of a pin necessary for protection. The tail itself is very mobile
-Although they are predatory animals, their pupils have square
-In general, the earthlings are slow moving, fly worse than other dragons due to their massive and heavy
-Some of the largest dragons, second only to ice, due to their short limbs and neck (reaching up to 5 meters)
*The design was based on ankylosaurus, crocodiles and artiodactyls