Your first mistake is playing Cyberdarks against a meta deck. Play something like Silent Magician that shut down their fusion spells, or Yubel to nuke their board.
Well... I don't use money to buy cards. Also I am getting the hang of cyberdark decks. I wanted to make a good Fatal Five deck and ending with an "Obnoxious Celtic guard" was the best I could come up with with these cards. I don't have very much copis feom SR and UR but some cardsnare doing the trick. But I mean.. Come on... 4k attack is misserably little these days? :xx