3.) Hanweir, the Writhing Township really seems like it should start as a land, but the collector number is all wrong for that. 130 out of 205 seems pretty late for a white card too.
It's not white. It's a clear colorless boarder, with white-ish artwork behind it.
Note the lack of the color bug in the middle bar - if it was white it'd have a little white circle.
Ulrich is 191. Multicolor cards are before land, right? So we know there's at most 14 land in the set, probably less since colorless artifacts are numbered after multicolor cards.
Hanweir is probably red or green, given the number. I bet it's naturally an ooze that takes over the town - maybe an ooze you sac a land to transform?
Nah it's just Emrakul's influence transforming them. They where getting madder and madder in the mini Hanweir stories, even building up their town walls so no one can enter or leave and other such crazy stuff and now Emrakul has fully arrived they all fused together into this monstrosity similar to how Bruna and Gisela have fused.
Also the new Thalia feels like such a pain just as always, probably even more so than the last one because she can slow you right down much more if you're heavy on nonbasic lands.
Since Bounce only linked the clone, here is Thalia:
http://mythicspoiler.com/emn/cards/thal ... retic.html