How do I contact Yugioh?
How do I contact Yugioh? Contact Us! For questions about Yu-Gi-Oh! TCG card rulings, contact: us-ygorules@konami.com. For questions about Organized Play and COSSY, contact: us-opsupport@konami.com. For Judge Program or online test inquiries, contact: us-judgesupport@konami.com. For…