User blog comment:RevengerSword15/Beginner Advice?/@comment-28173866-20160807001317/@comment-28173866-20160807120139

First, nope i don't blame the opponents cards for my loses. A deck has to be able to deal with every situation, that's the point of a good deck.

Second, i never said you should not like them, i am a big fan of Jackknife myself. And there is nothing wrong with using them in a fun deck, but in my opinion, there is no place for them in tournaments. They are just an easy way to success. Plus, most inofficial tournaments ban exactly those cards i have in mind.

Third, that's exactly my point: Those cards are designed to win, which makes it pointless to use them. Be creative, figure out new combos by yourself, create your own deck, and don't just leech it from the anime.

Copying a deck from a living person is an absolute no-go in every trading card game. So why should copying from a fiktive person be any better?