@BlueM00NYou need to unlock them through Fireside gathering if you want to open them early 13th-15th November. You can always host one unlisted on fireside gathering main page. but the hosting needs to be at least 1 hour before it can be officially used.
Here is what I got from 130 packs + 5 golden packs:
I've never had a better pack opening... 88 packs and 10 legendaries (four golden). Only one of those golden legendaries came out of a golden pack. My free one from the tavern pass was Ringmaster Whatley.