>>19232413Start of on Dueling Network
It's a pretty shitty flash simulation but it's good to get started on (also the people on there are absolute scum).
After you realize how shitty it is and after plenty of practice, download DevPro, which is completely automated (effects activating and such; Dueling Network is completely manual) so it's less easy to screw up in, and you don't have to constantly talk to your opponent via chat to tell them what effects your activating. You can also change the background to anything you want on DevPro and it actually has background music, plus you can save your duels.
Also >>>>>>>>>
>>>/tg/ 
