Is mundo really that op?
If we compare mundo to amumu in a 1v1/team fight situation, mumu would always come out on top as his W + liandry's & rylais effectively nullifies mundo's ult while still being able to build tanky enough to full his role as a tank. I see mundo banned frequently, but mumu never, why?
Against a mundo, mumu would probably run something like
with SV quints and no matter what mundo itemize, he can't outsustain mumu's damage + sustain yet mundo still has a higher ban rate than him. Do people not know how play using counters or something?