ivern buffs when

What??

Please elaborate on what you think is shitty about it and what you want to see instead.

Dosen't he have the highest winrate of all junglers

Just wait until the pros pull him out on stage. .. And believe me, they will.

That may not directly translate to him being played well by the average player, but you will see how stupid strong he is in the hands of a coordinated team.