Missing galactic challenge

There are no more galactic challenges. They are getting replaced in the next era. This is why the last one had 4x rewards. However, there is a problem that they forgot to take GC feats out of the episode quests. I anticipate they will fix this or otherwise reward us somehow. We need to wait until at least Monday to hear.

But I suggest you read the 10 year anniversary post, or look up one of the youtube videos about it.