Locked challenge cards only work for AI

hello there, and I'm sorry if this is a stupid problem. I'm using the latest manalink release with challenge mode, but I want to be able to use some of the "you must complete challenge mode to unlock this card" cards outside of it. the specific cards I am talking about it smokestack and goblin welder. They're the missing link in my bazaar stax list
they come into play, but just don't do anything. I can attack/block with the welder (and the smokestack if titania's song is in play), but nothing else. I have noticed that when the AI plays smokestack, it works just fine. haven't seen it use welder though (most probably AI issues).
is there a way to go around this? I went to manalink.csv and changed the "CODED" of everything that was at 0 to 1 and then ran that .exe, but the problem persists

is there a way to go around this? I went to manalink.csv and changed the "CODED" of everything that was at 0 to 1 and then ran that .exe, but the problem persists
