The Hunt for Rengar?

In the description for it says that he no longer gets the short end of the stick when it comes to winning the hunt, (referring to the unequal rewards for winning the hunt in comparison to who gets a 4th EVO point while remains to only gain bonus vision range from in a brush. So in that case what is his new reward? More AD percent on his Bone tooth Necklace? Or some sort of bonus effect? Maybe the Q animation becomes quicker? OR he gets his vision in his old ultimate back where everyone in range becomes revealed? Maybe a bonus effect to the Bola? Regardless I am extremely curious because I have yet to find an answer to this question.