I agree with Mercy nerf about HP healing [amount/s].
But I guess just to apply this nerf is a little bit too much Nerf.
So I suggest “Apply buff changes at the same time”.
like “To increase Caduceus Blaster muzzle velocity”.
And I’m sure that Zenyatta shoud be Nerf.
He’s a little bit too OP now.
I can’t use URL in my posts.
So I put on file name of URL.
Here is Hero Tier Analysis (2018-08-01).
( data from Overbuff )
Analysis Original file is here.