When posting a deck list, it's possible that certain cards are not shown in the deck list, when they are saved in them. Example...
40 land, 34 creatures, 24 spells. Add that up, and it's 98 cards, when the deck size is displayed as 100. I know there are 100 cards in this deck, because when you click on the name of the deck and check that link, you'll see the full deck list again. Here, two cards are missing (Hurricane and Crucible of Worlds). I don't know if it's a bug with specific cards, or just linking in general. For more examples, check out the EDH thread that I've started. A few people have the same problem.
Second bug is the ability to link actual card pictures, and not the text. This is easy to duplicate.
1) Link whatever card you chose with the [ c ] technique.
2) Preview your post. Mouse over your linked cards, and the images will pop up. If it doesn't, then the card is spelled wrong or something. If it does...
3) Highlight and copy card name in the preview post thing.
4) Past it back in the reply/text window. The image will now show up, along with the name of the card right before it. The name will be in blue letters and underlined, as if it's a link. (I just delete the words, because it's redundant at this point)
5) Post it.
When you copy the text in the preview, you also copy the image, even though it's not there for you to actually copy. But I guess that because it's "within" the text, you copy it anyways, and that's how you get this. I don't know if this is a bug and something you don't really want to happen, or if it's a interesting feature that you can make a bit easier to use. The only downside is that it may be a bit spammy, I guess, to see large images of cards, when the link is usually more than enough. It also may cause server lag or something, I don't know. Images up in your face could lag some people out if they have slow computers.
Just sharing what I've found!
edited by Islikaplan on 2/12/2011