Multiverse Feedback: Virtual Booster

Purple rarity    M  Suggestion I'd like to be able to make cards with purple expansion symbols.	Can't edit cards in Safiria    U  Ongoing Bug When using Chromium on Ubuntu 12.04, I cannot edit cards that I have created — instead I get the "We're sorry, but something went wrong" page.	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.	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.	Position of tooltips in small window    C  Enhancement I'm not sure if this is just me, but when my browser window is the wrong size (say, just fractionally less than the height of a preview), the preview tends to bottom-align with the link, but aligning with the top to the top of the window would be more visible.
Gold planeswalkers in IE    C  Bug In Internet Explorer, starting loyalty doesn't show up on multicoloured planeswalkers.	Details page for cardset edit guidance    C    Add a special details page title which will get embedded by the side of that cardset's create/edit card form.	Move cards between cardsets    C  Feature It'd be nice if we could move cards between cardsets we own. At the moment you have to delete it from one and create it in the other, which loses the edit history and comments.	Application Errors    C  Error Frequently getting these Application Errors. On some days it's really bad. Loading a cardset or page requires many tries. If working on a new card, it could mislead you to resubmit several times, thus creating multiple copies of the same card. I assume this server runs on ASP.NET because I only ever see these errors on ASP served pages. Quite often, actually, not just this site.	Cockatrice integration    C  Feature Cockatrice is an open-source deckbuilder and gaming table. It supports set import from arbitrary URLs.
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.	Split cards on cardset front page    C  Bug On a cardset front page, split cards can turn up twice in the "recently modified cards" list. There are also scattered occasions when clicking the highlight / unhighlight / etc buttons on that page don't work for comments on split cards.	Split/Flip card ease-of-use    C    The way it works now, with the frame selection opening a new selection box, seems to have an extra click or two. Instead, why isn't the box that says normal/split/flip always present? It will usually not matter, except when someone creates an alternate-frame card, when it become easier.	Card art on tokens looks horrible    C  Bug	Can't view large sets    B    If cardsets are too large, say for around 700 cards, I can't view them, instead Application Error shows up. This happens whether I use either visual spoiler or cardlist. Can you help me find a way to allow me to view a large cardset without experiencing problems or the Application Error?

Purple rarity (mythic)
Can't edit cards in Safiria (uncommon)
Frequent Heroku errors? (uncommon)
M15 flips are broken (uncommon)
Position of tooltips in small window (common)
Gold planeswalkers in IE (common)
Details page for cardset edit guidance (common)
Move cards between cardsets (common)
Application Errors (common)
Cockatrice integration (common)
Same card codes (common)
Split cards on cardset front page (common)
Split/Flip card ease-of-use (common)
Card art on tokens looks horrible (common)
Can't view large sets (basic)