I'd like to suggest that threads with new cards (or those that are rebalanced) get separate polls per card/thread.
Something like:
- rate strength/power of the card (1-5)
- rate fun/annoyance factor (annoying, neutral, fun)
Well, someone could come up with better wording/polls there
Anyway, current pinned "Polls" thread tells absolutely nothing how community feels about certain cards. Sure you might think card A is "the most" overpowered, but what about card B that is also maybe too strong in current form. It gives better feedback per card to Zanz.
Also, with separate polls for cards, they dont have to be reset every time another card hits development. There are 6-7 votes now on "Polls" thread, with Fractal, that didnt get reset after another rebalancing, has 84 votes.