Talk:Thunder Knights, Halberd Dragon/@comment-5463244-20140213205631/@comment-26059748-20140213212946

Well Jacknife is a series, we could have a second series just to fully spread Dragon World so the worlds in set 2 would be treted fariley,like lts say, 35 cards fro Katana, 30 for Magic, 25 for Danger and 15 for Dragon. Making a second series will simply give more options. But yes, a possible series in the future is the Bunker which is most likely going to be used by Gao.