ebay
You get to level 22 and beat Yami Marik Then you will have all packs available however some cards you have to trade to get.
The Canon BCI 6Bk ink cartridges are available in multi-packs. You can purchase them from many different specialised suppliers or even online stores like Amazon.
By purchasing Kodak batteries online, the largest bulk packs available to buy are packs of twenty-four. These are available to purchase online from Amazon.
You have to download special cards from online play. There are certain cards you can only get online and no where in card packs. By the way, how did you open all card packs?
Although Xbox battery packs are available from your local stores, they might be significantly less expensive online. It is unlikely that you would have to special order them.
There are several places where you can get dextrose. This is usually available at the local stores in varied packs.
argos, tesco, game , game station, comic book stores, toy stores, and internet(ebay is crap, use amazon)
You get it by defeating people but it is completely random eg Powertool Dragon you get from Leo and Stardust dragon from yusei
The red one!
Probably $15 to $19
Power packs can be bought from all good electronic stores or online. When purchasing online, ensure you buy a new power pack and ensure it does come with a warranty.
Walmart