do you know how actually difficult it would be to win a duel in play by post? that face down, could be the exact card i need at any given time (given the decks limit) along with every card in the hand. doing the proxies would result in the randomness needed to have duels be fun. at most, duels should take 30 minutes, at minimum 5-10 minutes.

If we were to try the proxies, we could at least set up times that would be good for everyone, which should not be too difficult.
aka, time zones.
(for me, EST (GMT -5:00)