This is an attempt to fix Double Feature by curating the list from WOTC.

It's likely that this cube will end up with a 4/2/1/1 (c/u/r/m) set cube. I am also including the secret lair lands that were in black and white.

I'm starting by determining archetypes.

The allied color pairs will be the moster tribes (with a subtheme)

• /: Spirits (Disturb)
• /: Zombies (Sacrifice)
• /: Vampires (?)
• /: Werewolves (Daybound)
• / Humans (Power Matters)

Enemy color pairs are more fluid at the moment, I'm trying to find a unifying theme with the gold cards.
The Enemy pairs are a bit more muddled.
/ Tokens (lifegain)
/ Spells Matter (this feels kind of divorced from the other themes)
/ Toughness Matters/Morbid
/ Aggro
/ Self Mill