Suggestion: Fiora Vitals Should Proc Off Walls

Okay, there's one very easy way, very boring way to nullify everything that Fiora can do to you - stand next to a wall, right? And this makes her kinda shitty in duels vs a competent opponent anywhere near walls, particularly since she's melee.

Why not make it so hitting someone from opposite side when the vital is next to the wall /also/ procs? You might need a different visual/sound effect to help show /why/ that's happening, but the gameplay implications should be pretty smooth - that way you can outrun Fiora, outposition her, but you can't totally remove her ability to proc vitals.