It would be inadvisable to run a mini-dream catcher as an anti-FG deck. It is such an annoying opponent because most FG decks can't get CC early enough to shut down single butterfly effect pretty much destroying your setup. Since most FGs have a lot of CC options, it would fail immediately.
That said, here's a fun player deck I made that's a dream catcher clone. Thinking about putting it up on t50 when I'm back up there.
6ts 6ts 6ts 6ts 6ts 6ts 6tu 6tu 6u1 6u3 6u3 6u3 6u3 6u5 6u7 6u8 6u8 74f 77j 7an 7dr 7gl 7gn 7n7 7n7 7q1 7t6 7t6 80a 80h