Quote Originally Posted by Landis963 View Post
A white-aligned bastion of some kind, built around some center point which anchors the plane to one form. Perhaps several of those, a la the Therosian Poleis or the Innistradi settlements. And outside the settlements are places where reality and dream feed each other, somehow.
So White wants to keep the dream sealed away. Green wants natural dreams. Red wants the dream to break through to reality, maybe? Loosening the barriers. Black wants power, both inside and out. And Blue wants control of their dreams and to utilize them.

I think I'd actually enjoy the W/U conflict if that's what we go with, since it seems like those colors are allied a lot, and in that setup they'd be enemies.