I played a game yesterday where Transmute was on the table with Chapel. Inspired by this thread, I decided to make a go at running Transmute...
I bought Chapel/Potion. Got a Transmute and chapeled all my coppers. Transmuted my Estates into Gold, and Transmuted my Chapel into a Duchy (which then got transmuted into a Gold).
I had remarkable luck on the early draws, able to trash 4 copper on turn 3, and then 3 copper on turn 5 I think it was. My deck was super thin, I put a Ghost Ship in it just because I figured i would see it every turn.
In the end, I don't think this is a very good strategy - it really tapered off a the end, I just couldn't finish the game. Given my remarkable early luck, and I was slowing down the opponent with Ghost Ships, this game still came down to the last province.
http://councilroom.com/game?game_id=game-20110705-185155-b654a38f.htmlNotice how similar our decks are at the end of the game, but we took completely different routes getting there.