Mercy Quality Of Life change

[TylerG-11641]

I asked for this back in November.

Minor Mercy Buff Suggestion

With the current version of Valkyrie, a Mercy player will sometimes pop her ult mid fight to save an ally with the extra healing. However, there’s a brief animation when Mercy transforms(?) and she is unable to heal during that time. I think it would be nice if Mercy could keep her heal beam active while initiating the ult. I know this is a Mercy thread, but not looking for drama, so be nice.