What is the best jungler?

is really good for new players, very solid champion

Hecarim is banned often so I don't recommend one tricking it

There are 3 bans you want right now in every game: Riven, Zed and Hecarim

hecarim because he is absolutely busted right now and riot is way too ret4rded to fix it. literally get one good gank (which is easy as fuck because of his ridiculous gap closing ability) and you will snowball harder than master yi while having way more hp and infinite movespeed and ridiculous healing and oneshot squishys and 1v9 and do whatever you want and do 1k damage with 1 q and have 3k health and build tank and do 5000 damage and this champ is ret4rded.

https://boards.na.leagueoflegends.com/en/c/gameplay-balance/OsPwwiwm-nerf-hecarim-already

While the jungle meta changes often, what remains consistent is that they're most valued to the team in the early game, unless the team itself wants to play around their jungler specifically. It's kind of why you never see Yi in pro games, but all the time in solo queue.

To be fair, Hec is a pretty good ganker due to his high speed and displacement, though Rammus is a bit underrated since he can do that as well. Watching him spin is fun by itself. The more successful junglers in the pro games I watch ten to have strong 1v1 power in the early game, like Olaf and Jarvan.

But, if you want personal preferences, I've always liked Amumu's. His stuns are strong, can build tanky and still be useful late game, and his wave clear is not bad either. Though I do like tanky champs in general, so that's my reason for liking mummy boy.