Good read. I'd like less restrictions and new printings in the Eternal-only sets to help balance things. Look how great Containment Priest was at addressing a tough to solve archtype(s). Flusterstorm, Dack and Portal also. If Gush is too good unrestrict something to try to shake it up, or print something like my invitational card, BB - 1/3 - Human Cleric Flash Chains of Mephistopheles
This year we get a Commander product and Conspiracy II here's hoping these have some nice eternal playables.
Conspiracy (August 26, 2016) and Eldritch Moon (July?) will be released before champs
... commander is unlikely to be out by then.