This cube is still WIP

What is this hot mess? It's a cube with a heavy restriction:

Every permanent card (except some removal and lands, because the fixing would suck otherwise) must reference creature types in some form.

Singleton is broken on some of the changeling cards so that every single tribal effect has some use. There are enough changelings for each player in an 8 man pod to have 6. Tribes are limited in the draft to have fewer than 10 cards in a given colour to reduce on-rails drafts from occurring.