First of, there were 5 lists qualifying to Worlds. 4 BW-on, 1 DP Palace. Secondly, thore lists aren't the winning lists. Winning decks were Hydreigon/Darkrai, Garchomp/Altaria, Eel/Rayquaza, Eel/Zekrom and the one in DP - Darkrai/Mewtwo/Dialga G
There are those lists (as well as the other age...