Fiora's Ult should be called Grand Gang-Up...
Seriously, I wanted to call it grand gang-b*** but yeah...
Here's the general pattern I see:
- Fiora ults a champion
- Fiora dies somehow
- Ulted champion dies
- The ult still procs the aoe heal.
I'd want the ult to not proc after fiora dies, partly for balance reasons (too lazy to think up specifics now), but also to keep her theme intact. She's a grand "duelist", not the grand "mark-to-kill-er" (lame I know, gimme a better word here :P).