The Mossback (also known as Shitake in the SNES/PS version) is an enemy in Chrono Trigger. It appears in the Reptite Lair during Prehistory. Mossbacks appear as quadrupedal creatures with mushrooms on their backs.
Battle and Strategy
Often accompanied by Winged Apes, Mossbacks remain relatively inert during battle. If a Winged Ape is present, it will pick up the Mossback and toss it at a party member.