Talk:Star Dragon World/@comment-24702654-20150522174541/@comment-13538179-20150527171611

Look at Blackknife's card flavour text. and not all forms of Blaster Blade have "Blaster Blade" in their name. And both Blackknife and Jackknife have a similar design

I could be wrong, but I think Blackknife is Jackknife, or at least a version of him from an alternate reality (like some of the Adventurer cards)