Multiverse Feedback: Virtual Booster

Levelers    M  Legendary Feature	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.	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.	Different card frames    U  Enhancement Stuff like the old frame, PCH planeshifted, and FUT futureshifted.	Troll    C  Creature – Troll We have a troll. Everyone should probably make their cardsets editable only by users.
From unaddressed page, go to set comments.    C    The unaddressed page shows a list of comments – and you can click to see the discussion. Except when one of the comments is a comment on the cardset – then you just get sent to the cardset front page. It would be nicer if that sent you to /comments	Watermarks on cards    C  Feature Let people specify a large image to sit behind the card text, to be a watermark.	My Cards    C  Enhancement It'd be nice to have a global link to My Cards (i.e. ones the current user has created), or My Recent Cards, or something.	Multiple cardset admins    C  Feature There's currently no way to allow a few people to edit a cardset unless you allow all signed-in users to do so. There should be.	Auto-detect existing card names    C  Feature It'd be nice to automatically tell people when they're specifying a card name that's already been used by Wizards.
Completed sets are invisible    C    Not sure what the solution should be here – but it would be nice if finished sets didn't get completely lost and vanish into obscurity; since they would seem to be a good draw for visitors. Currently though, since they have no activity – they're pretty much impossible to find unless you know about them already.	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. ;)	Leveler Creatures    C    Personally, I'd like to see something that would create the "leveler" creatures from Rise of the Eldrazi card format. Hope that makes sense. :D	Cards remaining is skeleton after removal    C    I moved two cards from my set Convergence to Infinite Potential Well. For some reason, they're still showing up on the skeleton of Convergence.	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?

Levelers (mythic)
Frequent Heroku errors? (uncommon)
Can't edit cards in Safiria (uncommon)
Different card frames (uncommon)
Troll (common)
From unaddressed page, go to set comments. (common)
Watermarks on cards (common)
My Cards (common)
Multiple cardset admins (common)
Auto-detect existing card names (common)
Completed sets are invisible (common)
Card history (common)
Leveler Creatures (common)
Cards remaining is skeleton after removal (common)
Can't view large sets (basic)