Multiverse Feedback: Virtual Booster

Purple rarity    M  Suggestion I'd like to be able to make cards with purple expansion symbols.	Levelers    M  Legendary Feature	M15 flips are broken    U  Bug M15 flip cards render improperly, with the rare stamp jammed in the middle of the unflipped rules text, and the flipped P/T box trying to jump off the line.	Frequent Heroku errors?    U    I've been seeing a few Heroku errors on the page lately. It usually doesn't last, just half an hour or so, but it's a little odd. Wanted to ask about it in case it's slipped under the radar so far.	Different card frames    U  Enhancement Stuff like the old frame, PCH planeshifted, and FUT futureshifted.
Recent comments area doesn't refresh    C    At the bottom of a card set's front page, the recent comments area doesn't refresh to show more recent comments. This is probably another cacheing issue.	Preview button for card editing    C  Feature It'd be nice if you could preview what a card would look like from the edit page. Particularly if you're trying to trim down the wordiness so that the text doesn't have to shrink so much.	Transform cards    C    I am not able to create any transform cards. Please Help	Framework    C    Make legend Frames,saga Frames and Splitback or flip transform cards	Same card codes    C    An option for cards fighting for the same slot. Not sure how the skeleton would/should display it, though. Same card code may go against how you already coded things, but an alternative could be something like "CL05b", idk.
Can't Access my Set    C    Well, that's not specifically true. For my Unplaced Cards set, I am unable to access to front page. This means I can't see any new comments on the set. I am, however, able to access the other pages, such as individual cards in the set and the visual spoiler. My other sets seem to be functioning fine.	General Discussion Set    C  Suggestion I think a set titled "General Discussion" started by you, and open to everyone would be a good idea. Individual topics can be started by creating a new card.	Card history    C    When someone edits a card, they have the ability to comment on their change. I think it would be nice if there was some way to view older editions of a card as well, like on Wikipedia. That way, you could know what I used to have as flavor text here. ;)	Comments on skeleton page    C    If I'm using a skeleton, then it's basically the main landing page for that set for me. Except I have to jump back to the other view to see comments. It would be nice to see a snippet of the last comment on each card; the red/yellow/white comment will take care of letting me find new ones.	More features for advanced search    B    Can you please give more features for searching cards on the advanced search page? I'd like features that allow us to search by mana cost and colors of the cards. These features haven't been added yet, but it would definitely help a lot if we can search according to mana cost, converted mana cost and colors because I'd like to see all the WUBRG cards in this website, for example.

Purple rarity (mythic, foil)
Levelers (mythic)
M15 flips are broken (uncommon)
Frequent Heroku errors? (uncommon)
Different card frames (uncommon)
Recent comments area doesn't refresh (common)
Preview button for card editing (common)
Transform cards (common)
Framework (common)
Same card codes (common)
Can't Access my Set (common)
General Discussion Set (common)
Card history (common)
Comments on skeleton page (common)
More features for advanced search (basic)