Mundo buff is a joke. Why not go test it?
So I think this buff is the worst decision ever made. Enemy base tower with a gargoyle stoneplate
take BASE tower 7 seconds just to kill him. The highest dps in the GAME takes 7 seconds till kill mundo with his new ult. You think a tower in lane will stop him? even with grievous wounds? which applies once will do anything.
You want to abuse the op. go mundo jg and kill all who think they can even touch you. If base takes that long, you actually think 5 people in a team fight will be able to do anything?
BTW my items were as follows. didnt build a strange build for that much living in enemy base

A typical jg build. which by stats he went up 20 postions in standing BTW. http://champion.gg/ shows you his stats the first day in this patch. and thats a joke of a jump
is not allowed to heal on a long cooldown ultimate... Yet
can with his basic attacks/abilities?