Fiora ulti too strong
I know she is called "the duelist" but her ulti gives her much more than "dueling" strength. That untargetable ultimate which also applies lifesteal makes it one of the strongest ultimates in the game by far and can easily wreck teamfights as well as "dueling". As if being able to "parry" and having 2 dashes wasnt enough for a melee fighter, you decided to make her ultimate a dash as well that makes her untargetable and heals her while she is untargetable. The damage, duration, and range all need to be adjusted if the untargetable part of it is kept. As it stands it is just far too powerful in single target or multi target fights.