Support items should give XP when in the jungle/river
I find that if I am roaming to help out mid or something, I always end up falling so far behind in level that come mid game-late game I am 2-3 levels under everyone else. You can't win a game when you are level 9 and everyone else in the entire game is around 11-12. And all simply because you roamed a few times. They could have even been productive. Clearing wards, placing wards, pressuring lane, assisting in a gank, taking a tower, etc... But because of it, you lose so much XP and just fall behind. So what if support items (
and their build paths) gave some XP while inside the jungle/river? that way you do not completely fall too far behind on what may have been a good roam.
can easily abuse it and become incredibly over leveled
tier item, but putting that on those cheap items would be a bad idea.

and
get another nerf