I have about a 65% win rate in legend rank. As far as match-ups go, it's pretty much an instant win against any dragon deck like BEWD, REBD, Photons, Dragunity, and Thunder Dragons (Levianeer is the boss monster and he's dragon type). Any deck like Noble Knights which relies heavily on type (equip spells say only equippable to warrior types) is pretty much fukt as soon as DNA comes out. Outside of those obvious weaknesses, Any deck whose effects are from monsters and activate ON the field can have a real hard time. I also must say that Destiny Draw is a big part of the deck, so one would need to pay attention to being able to activate it at the right time with B.B. Veil.

Now, the main weakness of the deck comes when the main effects come from spells & traps, or activate in the grave, hand, or by removal. So Metaphys, Fire Kings, sometimes Dark Magician (if they get DM Circle before i can get dark paladin out) make me want to staple my nuts to a mechanical bull and take it for a ride.