Riot, could you buff Zac's ultimate on the PBE? Just to see how he turns out?

Another post talked about Zac not being able to be the disruptive tank that Phreak said he was in his champion spotlight, and I COULDN'T AGREE MORE. Please bring back the tenacity he gains when ulting. It wouldn't make him a stupid laner again, and would help his awesome kit out. The PBE exists for a reason, and if he gets bad feedback on the PBE then you can always revert the changes. But you gotta at least fiddle around more with Zac, cause I really miss seeing and playing the Secret Weapon. He was what really made jungle fun for me back in Season 3. Please consider buffing his ultimate on the PBE. Never hurts to try it!