Originally Posted by Fat lmitchell0012
There are a lot of errors with hydreigon's movepool in the strategydex. It says he gets recover and future sight (pretty sure he doesn't get these). In addition to this, he's missing a ton of his moves. Forgot to say it also says he gets hammer arm. Fairly certain he doesn't get that either.
The whole Database for 5th gen seems to be fucked up at the moment there are also a lot pokeon who have absolutly no moves listed in their 5th gen move list.