New base damage scalings on Shen's Q?

Seems like alot of people (including Surrender@20) missed that although Shen's Q bonus damage to non-champions has been removed, Riot also added a flat amount of damage to all targets back in as compensation.

For example, on the Surrender@20 page, you can now see that there's a base 15 damage on his lvl 1 Q along with the 2% max health damage in the tool tip.

I'm really dying to know what the scaling and numbers on this is, but it looks like we're not gonna get to see it until surrender@20 posts tomorrow's pbe changes.

Anyone from PBE happen to know? Or a Rioter?