This is meant to be a budget Innistrad cube.
A few BFZ eldrazi and the SOI eldrazi are included, since eldrazi are a fun tribe, but ultimately should not be grouped together with Innistrad's amazingness. Also the BFZ eldrazi care about taking cards out of exile, which could work interestingly with the abundance of flashback.
It will come together in the coming months.

This will be a 540 card cube, which is meant to be drafted with 4 packs of 13 when playing with 8 players (13 because Innistrad), but otherwise use the normal 3 packs of 15.

78's the magic number

The following themes have been decided:
Spirits (fliers/control)
Zombies (tokens)
Vampires (aggro)
Werewolves (fatties/aggro)
Humans (tokens)
Cult (Go wide / Sacrifice)
Gravediggers (graveyard/death triggers matter)
Graverobbers (mill/graveyard matters)
Mad Scientists (Spellslingers)
Mob (Aggro)

House rules / changes are noted here:
To adjust with day/night matters cards, all werewolves from previous sets now have daybound/nightbound.