She could fight 4v1, get the kill and than just escape. I think she isn't strong that much now, there are many better picks for jungle. I think nerfs killed tha beast.
When i ever watch LCS they always played her as full tank, she have good escape and fast jungle clear, but ulty is almost uselss, only good for splitpush and to go back into jungle, in teamfight useless, that is only reason why i dont like her
I have been buying her for last 5 months,and few days ago I decided I wont buy her,she isn't in meta right now
She carried me to gold when she came out, she was so OP. Now not so much unfortunately with the scaling nerfs.
Rek is getting nerfed a lot in next patch, tunnels could have 25-30 sec CD on rank one, and ulty mby goes up to 180 sec
I like her damage but I don't like these cd on her abilities,I agree with branko that she is totally uselles with her ult in teamfights.I mean she can tank turrets and do all that stuffs but she cannot make some damage in teamfights,there is a lot of better jungler picks currently like Vi who is in my opinion myb the best jungler in this patch,they already give her an big buff.