OG Ultron, Thanos and Kang Improvement Request
I recommend that OG Ultron, Thanos and Kang all be buffed. These are rare champs that typically require a great deal of effort to obtain. As such, it would seem fair and reasonable to have them be powerful champs with a lot of utility. However, they are all mediocre with very little use. For example, no one would choose to use OG Ultron if they had a 5* AoU Ultron.