Take control of your opponent's level 8 or higher monster by using the 2nd effect of Enemy Controller, you can then tribute it for Advance Draw. By using Soul Exchange, you can use your opponent's level 8 or higher monster as a tribute for Advance Draw. Force them to have a level 8 monster by using Lava Golem.
The best run this card ever has was in Dark World Turbo with Grapha. Duel Links has no free and easy way to spam lv8 or higher monsters yet. The best we have now is Kaibaman into BEWD, which would be a waste to tribute off with Advance Draw. Until further notice the playability of this card is 0/10. But, since it's a draw 2 card, Konami felt like it needed to be a SR.