Fluff is wrong. I'm your guy. He's talking about nottu and nottu has NEVER beaten my dark magician deck. I'm actually a bit annoyed at the fact I never seem to get credit for being the number one dark magician duelist on the site... Seems I may have to put the old deck back to use again.
To clarify. I am without a doubt the number 1 dark magician duelist on the site. You can check the arena duels to see where I won the recent show down.
https://projectduelforums.forumotion.com/t2846-vent-v-nottu^ see?
As for a build. Tell me what your looking for. Do you want something really close to what yugi uses? Do you want it to be synchro oriented? Xyz oriented? Fusion oriented? Personally I like the xyz build. And do know now it's not going to be tier 1. But I've done ok with mine even in rated. Anyway let me know the direction you want to take the deck, be as specific as possible, and I'll help you out.