Peasant Cube!
All basics are snow, so cards such as Boreal Outrider, Icehide Golem, and Blizzard Strix are always "on".
Intended archetypes are:
WU - Fliers, Blink, Control
WB - Sac, Lifegain
WR - Aggro, Equipment
WG - +1/+1s, Tokens, Chunky green guys
UB - Reanimate, Control, Ninjas
UR - Spells, Control
UG - Ramp, 5c
BR - Sac, Aggro, Aristocrats,
BG - Grind, Graveyard,
RG - Monsters, 5c
Cards left out for power level / play pattern: Sylvan Library, Skullclamp, Sol Ring, Mana Drain, Veil of Summer, Baleful Strix, Temur Sabretooth, Goblin Bombardment, Triumph of the Hordes, Phyrexian Reclamation, Capsize, Joraga Treespeaker, Pyrohemia, Pestilence, Fire Covenant
Cards that MIGHT be removed for power level / play pattern: Swords to Plowshares, Path to Exile, Reanimate, Exhume, Demonic Tutor, Hymn to Tourach, Animate Dead, Grafted Wargear, Shrine of Burning Rage, Halana, Kessig Ranger, Sprout Swarm, Snuff Out, Mother of Runes, Persist Combo (Murderous Redcap, Good-Fortune Unicorn or Renata, sac outlet).