Thread:Su712/@comment-101.2.190.32-20171210095158/@comment-25669516-20171211064427

Okay, the swords are present in the game and have the dedicated images and models needed for them to appear on a card. Not sure whether they do or not but either way, since the guy you linked to is hacking the game, he could have just un-hidden them or unlocked them.

As for extracting the game files yourself, the easiest and shortest way will be the Unity bundle extractor you mentioned earlier (I think that's what it is called. Mine just says 32bit xD). Anyway, it's pretty straight forward. You just need to load up the obb in it. After that select the image files you want and hit the export to png button. That's it. There are other more complicated programs which allow you to extract sound files and such as well but those are difficult to get working so I haven't paid them much attention.