why is the "rubber handle" so special in Castle Crashers Posted October 14, 2008 · Report reply I read somewhere it was a really rare drop form the Skeletons in the marsh on Insane only. I'd like to get there, but the Desert sucks. Big Time.: dude. all u need is a red knight and a fencer/industrialist. me as a red and my frinend bs000 as his blue knight raped the sand lv first time through. but with blue and like lv 80 industrialist it took a few times. but once i got to lv 99. we went threw it with a potion to spare each. soo yeah. insane modes beatable. u just need the right companions. But eventually one would want to beat it with every character, no? I would. Maybe you wouldn't and that's perfectly cool.