I had another Dominion dream last night. It involved the new Shelter card. In my dream here is what it did:
Shelter, $1
Action/Victory
0 VP
Trash this card. If you do you may trash a Ruins. Gain an Estate.
Ruins, Curse
-1 VP
So basically Shelters are $1, 0VP Estates that you can use an action to convert into Estates.
Ruins are Curses that can be converted into Estates by trashing Shelters.
That's all. We'll see how my inner Casandra does in August.
Ed