I know, there was lost thunder, and a few other sets that featured a few cards that interacted with the lost zone. I have a Lugia gx and Tyranitar gx. Lost origin was the first time they experimented round with the lost zone a bit more. And I want to see more of that in a future set. Which is...
I think this would be a cool idea for a set in the future. Bringing back the lost zone in a lost origin style set with remakes of some lost origin cards (and buffing some of them to keep up with the new increase in HP and attack damage). And throwing in lots of new ideas as well. Lots of people...