Really hope rift herald will be... tougher in the end.

http://www.surrenderat20.net/2015/10/preseason-2016-crests-horizon.html#21

I'd really rather not have a mini baron buff Yi running amok because he killed it in 6 seconds and 6 autos + smite at level 7.

Shaco could probably solo it at level 6 with his clone tanking the 2-3 shots required to get off the autos on it's backside.