Anyone had a look at the showcase page lately? I believe that's where we saw the original spoiler for Miya Mystic, and it seemed to read:
Action: During the conflict phase, choose an attachment on an opponent's character; move that attachment to a different character controlled by the same player.
Now the action reads:
Action: During the conflict phase, sacrifice this character. Choose an attachment; discard that attachment.
That's .... considerably worse. The original effect did seem pretty strong, though. Good thing I didn't make proxies of the original :).