Just increase the duration of invisibility on Bladeadancer by 1 second. I liked being able to have a good amount of invisibility in PvE for reviving teammates. Right now the duration is about 8 to 8.5 seconds on Stalker. Making it 9 seconds would make things so much more comfy. That's all I wanted to say. (Please don't kill me for not using Hungering Blade)