I need some help. First of all I want to keep only 20 cards in my deck. Then I would like to hear some changing cards or reseting account (If that's the case) advices
An inexpensive Dark Magician combo type deck can be built. Farm for more Dark Magician Girl and Sage Stone. Farm Kaiba or grind on PvP for 1-2 Champion's Vigilance and ECons (destroys Cyber Angels and Phoenix). Keep Magician's circle, go full on Neos and Maiden of the Macabre for easy activation of Circles. Deck is not tier 1 but is surprisingly strong and an economical option to begin on PvP.
Speedy
