Yu-Gi-Oh! set

Yu-Gi-Oh! Worldwide Edition: Stairway to the Destined Duel promotional cards

Yu-Gi-Oh! Worldwide Edition: Stairway to the Destined Duel promotional cards is a Yu-Gi-Oh! Trading Card Game set released April 15, 2003. HoloTap lists 6 cards from it.

• Valkyrion the Magna Warrior#SDD-001 · Prismatic Secret Rare
• Sinister Serpent#SDD-002 · Prismatic Secret Rare
• Harpie's Feather Duster#SDD-003 · Prismatic Secret Rare
• Seiyaryu#SDD-E001 · Prismatic Secret Rare
• Acid Trap Hole#SDD-E002 · Prismatic Secret Rare
• Salamandra#SDD-E003 · Prismatic Secret Rare