I am really looking forward to the artifact system. I have high hopes that it causes me to enjoy playing with alts more. The new weapons look really great and it is exciting to see how to get different looks.Even though I enjoyed raiding in the past I hope there is more non-raiding content in legion. I am still hoping that they will change the healer animations, they have been a bit boring in the past and the new melee animations are great.Overall there are so many thing that improve quality of life in Legion, from wardrobe to a better minimap. Wows complex world has been the best part for me