My son (14) has been destroying my friends and I. Its complex but fun and challenging. Once you learn everything (and think you have a winning scheme) you still never know what might happen which always keeps it interesting. The thoughtfulness of the overall game and aesthetic of everything involved deserves a big round of applause. We have it on a committed table these days.
We got the Nemed expansion which adds gods and more Epic cards / speeds things up a little and totally worth it. Need the Seasons expansion now for adding 1 more player.