This is usually done through the store website or via RK9 for major tournaments
Effects that trigger whenever you draw a card and/or punish your opponents for drawing cards, like Sheoldred, the Apocalypse, only trigger for effects that literally say draw in their description
If you are playing this game for a long time or you have studied the Traditional Format even a bit, you will know that Dimension Fusion is one of the most fatal cards in the History of Yu-Gi-Oh
After you've conquered them all, you can re-battle them at whatever 'badge scale' you wish, to take on their strongest or weakest teams
For serious collectors, accessing Japanese cards is increasingly important
Still, it's in the top three or four of pretty much all of them, and is clearly an instant competitor