Reddit mentions of My Little Pony Friendship Is Magic: Adventures In The Crystal Empire

http://www.amazon.com/gp/product/B0096RC6VO/

Apparently it's some sort of movie? Or maybe just the final 2 episodes of Season 2?

Things we know:

• We'll be informed 1 month before the first episode
  
• It takes about six months from when the episode is animated for the episode to be released (The first episode animated for season 2 specifically was s2e03)
  
• Animation for season 3 started seven months ago
  
• A DVD with (presumably) the first 2 episodes of season 3 will be released December 4th (potential spoiler alert)
  
• Two previous DVDs have been released: The Friendship Express five weeks after The Last Roundup aired, and The Royal Wedding about 14 weeks after A Canterlot Wedding aired.
  
  
  If the first bullet is true, then the season won't start until October 13th at the earliest. A difference of seven weeks between that and the release of the DVD holds up with the difference between the episode The Last Roundup and the Friendship Express DVD. This is probably going to hold true, because like the Friendship Express DVD the DVD was announced before the episode was actually announced, unlike the Royal Wedding DVD.
  
  Basically, they probably already have the episode finished and in the books for quite some time, but they're holding it over our heads from now until mid-October.
  
  

I'm not sure what you're trying to say. Anyway, in response to the idea that it could start in January 2020 - a DVD containing the first two episodes will be released on December 4th (Link may contain minor spoilers). It's available for pre-order already. So unless the DVD is coming out before the episodes, the season will have started before then.

If you're really desperate to secure new episodes for sure, I guess you could decide not to trust that they'll be released before the DVD, and just go ahead and pre-order the DVD now. Then you'll know for sure that you'll get new episodes on December 4th.