Rootcaller should not work on jungle monsters.

It's supposed to be a damaging ability. That they simple made jungle monsters immune to the damage isn't okay. (It's also been shown to be an extremely overpowered ability in PBE play, for the earliest jungle steals possible)

And on a side note: Lol at "Daisy's" bodyblocking in the champion spotlight. You can very clearly see Riven was locked behind minions.