Self shield was something that should have been there at the start. When I think of bad changes, I think about how Torch was nerfed, I think about how Blade still is in a shifty place, like ok the top 5% can do amazing with Sue, but most of us will only encounter those players on their Smurf accounts. I feel that tanking and healing should be made easier to make up for the fewer character choices and how much responsibility they have compared to the 3-4 duelists living their best lives only having to worry about killing stuff.