When you're ulted you heal off assists, it's wild.(actually not even assists, you just need to hit them with one bullet) Really the only time you would ever feel it's a nerf is rounds where you get more then 2 kills, you are already doing...

The first few kills proceed as normal with Sage reviving someone using her ult. There are 4 orbs on Fracture, giving Sage half her ult back. Assuming your team has flawlessed until now, Sage can get a 4k for the remaining 4 points required,...