My deck was informally banned. Oh, well. There's always Eye of Yawgmoth. (Which I intend to get 4 of solely because it resembles Greater Good.)
Cool, thanks Ed! That'll be great! I was gonna mention rating artwork myself (Argothian Enchantress is a 10, right?), but you beat me to it.
I do like the idea of having some kind of 'imagination' rating on the card. Unique cards that aren't carbon copies of some other card get high scores, etc... For example, Fresh Volunteers gets a 1, where as Crumbling Sanctuary gets a 10.
Speaking of the Sanctuary....
Standard: 4. Not much going on here, since it can't stop the &*(^(*% BARGAIN.
Limited: 8. Nice card, can be game-breaking. Funny. But it backfires too much. (I speak from experience.)
Extended: ? Not sure at all.
Single Card: 7. Neat, funny. Does cool stuff with the right support cards (all 150 or so of the right support cards).
Deck Based: 9. Nice. Lots of ways to keep from drawing.
Multiplayer: 10. Awe-inspiring. People can't kill anyone as quickly, giving you time to set up. It also earns you some quick allies.
Art: 2. What is that, a Goblin under a boulder?
Overall: 7. Nice, funny card with potential. Something everyone should try sometime.
Imagination: 10. Duh.
"So what, now Prosperity deals DAMAGE???"