Board Thread:Questions and Answers/@comment-33670395-20171116180951/@comment-30827145-20171116202848

So fr, all the units that can be super evolved (and unevolved) have as many slots than their super evolved versions so it is useless to do that. And IMHO, it won't change for obvious reasons (you would have to choose which slot is lost when de-evolving). The units that have more slots when evolved cannot be unevolved.