According to the official website, an extra episode of Rio: Rainbow Gate! will be bundled with the seventh volume of the Blu-ray and the DVD. It will be released on September 21st. The TV series is 13 episodes long.
You people should stop talking about Madoka and other stuff and discuss the news about Rio. A mod will delete your posts if you don't stop.
OT: Yeah, 13 episodes for the 13 dealer cards. Again, not surprised that there is a special and not that excited about it. Better catch up I suppose, I'm behind by two episodes but I'm lacking motivation to watch :|
12 Episode Madoka is disappointing, but expected. I can't remember the last time SHAFT did a 24 episode series (it was either Moon Phase or Pani Poni, both released around 2004/2005). Of course, this being SHAFT, there's a high possibility of a second season this year if they don't finish it properly this time around.
Not commenting on the main news story, because everyone expected it.