Guys… To do this cave all you need is an araneo(spider) or an arthropleura(millipede) and a 300 damage pump shotgun with about 100 ammo. mine the walls of blue crystals along the forward path of the cave, and use the shotgun to take care of anyone who sees you. If done right, only two direwolves will attack. Btw you need to ride your insect. The monsters won’t attack if you are on a bug