JG exp change made amumu weaker relative to strong junglers like WW etc. who still get lvl 3 fast. This means not only can they get 3 just as fast while I can't but it means they can A. Still gank early but also B. wander through my jungle as if it's their own because I'm too low lvl and C. own 100% of river respawns and while I'm at it D. buff for mana hungry non tank JGs while ignoring amumu.
Beerstein1 votesOh right, forgot the nerfs to his masteries as well GG.
Wolf and Gun1 votesIt's because Amumu doesn't have any friends at Riot.
Beerstein1 votes[{quoted}](name=Wolf and Gun,realm=NA,application-id=3ErqAdtq,discussion-id=uiYiaVEu,comment-id=00000000,timestamp=2018-05-17T07:14:21.669+0000)
It's because Amumu doesn't have any friends at Riot.
ValiantKiller1 votesIt not amumu only problem, 
and mostly any champion that isn't 
having same problem.
Beerstein1 votesIt not amumu only problem,
Yi is pretty good too, been playing Yi/WW/Xin/Jax. Though usually most those 4 get banned/picked. Haven't seen nunu yet but I'd assume he's amazing.
ValiantKiller1 votesYi is pretty good too, been playing Yi/WW/Xin/Jax. Though usually most those 4 get banned/picked. Haven't seen nunu yet but I'd assume he's amazing.
But yi is weak early though , like he is easier to deal with over this champions.
Sasogwa2 votesBut yi is weak early though , like he is easier to deal with over this champions.
In a pure duelling scenario Yi is strong very early game. He's considered a weak earlygame jungler because his earlyganks are garbage