This is a brand new cube!

I'll add the color archetypes here to help anyone draft the cube better.

Green White: Enchantments
Green Blue: Ramp
Green Black: Graveyard Mill/Synergies
Green Red: Big Creatures
Blue White: Flying
Blue Black: Card Draw
Blue Red: Spell Slinging (Classic Izzet)
Black White: Life gain & Loss
Black Red: Sacrifice
Red White: Many Creatures (go wide)