This is a cube designed to feel like a vintage/legacy cube, using cards that were printed in commander sets and some lands to fix the mana. I haven't fleshed out quite what the major decks are, but keep an eye out for artifacts in any color, control decks centered in blue, aggro (normally boros), and midrange (could be anything). Bonus combos to watch out for include devoted druid and rings of brighthearth.