Yelotron is the first Lutabot Combiner and one of the minions of Lu-Sho. His color sheme is black, yellow, brown and gray.He battled and killed Saurotron back in the past, but is slain by Foldabot commander Buhawi. He consists of prehistoric animals in the ice age namely: Smilodon, Megalodon, Brontotherium, Giant Ground Sloth and a Mammoth. His parts are the lutabots; Pangil ,Sisid, Umbok, Kalmot and their leader Sungay