My first cube. It's still a work in progress (although I expect it'll never be "finished"), and it started off as a hodgepodge of cards I had on hand. I'm tweaking it regularly though, and welcome suggestions!
My cube was originally intended for multiplayer, but I no longer consider this a feasible option for me. As such, the "50 best cards" lists available for EDH (at the time the cube was originally created) inspired several choices, but I'm making a shift into 1v1 gameplay. Nothing is banned or off limits. This is the place for all the powerful stuff I own that wouldn't end up getting played otherwise. There are quite a few proxies of the more expensive stuff seeing as a lot of it is out of reach for my budget, but my goal is to eventually replace all proxies with real cards, whether they be tournament legal or gold-bordered.