While you are correct in your statements, you didn't really get the gist of video. You can get boots to your abilities by completing conditions on each of the cards. So there is more to just earning them and using them as reference. Like the maker of the video explains. Skipping a condition or unlocking an ability on the cards would be an in game item. As it would be something that you could use in game. Plus the codes all came off Grimiore cards. It makes sense that they would be tied in with them somehow. [spoiler]http://www.ign.com/wikis/destiny/Trading_Card_Redemption_Codes[/spoiler]

hmm, for some reason, you've thought wrong. You've taken so much by the explanation in the video you fail to understand what you're talking about is 2 different items...The grimoire cards you achieve in game is what the video is talking about...The codes you have listed, Is for an in game item and not what's in the video.. I can understand that you're confused in your hopes to be right. You see you were earning those cards "already" in game, as you do different things, you get a score until they unlock. You see, you're already unlocking them in game by achieving different goals, hence, it shows you at the bottom of the screen "Grimoire card 9/25", etc.. So that propagates the question, "If you're unlocking the cards by achieving objectives in game, why would an external code be needed to unlock them"?? Furthermore the proof came out yesterday on Planet view in which after you explored the planets, you got a code; the same type codes you have listed and it even says it's for an "in game" item, the Finite Emblem... I understand you are a bit discombobulated; but it's ok... That's not in game grimoire cards use, that's in game "items" use codes i.e. emblems, helmet, boots, etc...you'll see in just a couple days when they reveal what they are....