I had my slifer the sky Dragon summoned, with the mound of the bound field card in play, my online opponent had the one marshmallow man in play which can't be defeated by battle, so I summoned my Chaos sorcerer when I drew him, and I banished the marshmallow man. I went to attack my opponents life points directly, he activated not one but two mirror force trap cards trying to destroy my Slifer with 5,000 attack points, he only destroyed my Chaos sorcerer. So I directly attack him and took him down to 2,000 life points. Next turn, he summoned a face down monster, which I attacked with my Z metal tank, again he activated a mirror force trap card thinking this time he will be successful, he destroys my Z metal tank, I attack with slifer and destroy his monster, he loses 1,000 life points because of mound of the bounds other effect, he's now down to 1,000 life points. Dude rage quits, facing defeat. I'm left feeling satisfied with my decks awesome power :D Edit: Wow, I didn't expect this many comments! I'm a purist player, original series and GX were good, everything after destroyed the once great game! I do have a real life deck, which is what I based my game deck on, it took many hours of grinding but I have assembled 95% of it and sadly can only use like 90% of the cards in my deck because of deck size and ban list restrictions.