Is this just a QoL change? I just ask because It’s pretty easy to swap between pistol and beams with the scroll on your mouse, and healing while damage boosting can be really powerful as its basically an off brand Nano (50% damage boost vs 30%, damage mitigation vs healing through damage, except one is on one person and the other is on multiple)
though I feel like this may also still not fix what a lot of Mercys gripe over which is Valk having chain beams.
It’s a really good idea though !!! Im just voicing some concerns on the concept
The pistol thing I’d imagine is to make the swap from staff to pistol go much faster to allow her to go straight from beaming to battle Mercying for a rez charge or to take out a sniper.