This is a theory crafted cube taking inspiration from "GORDON'S OLD SCHOOL ARCHETYPE CUBE"

https://www.wak-wak.se/blog/2018-5-24/gordons-old-school-archetype-cube

A cube built up from multiple archetypes. Where a card is in multiple archetypes, more than one copy will be in the cube.

In the past I have run a non-singleton M25 cube and singleton proxy Old School cube, both were a decent success, so I do believe this would be an entertaining cube envirnonment.