Megamorph across sets & languages(15)

• 25th Anniversary Ultimate Kaiba SetKC01-EN050$11.95
• Battle Pack 2: War of the Giants Round 2BPW2-EN069$2.95
• Dark Beginning 1DB1-EN037$2.64
• Dark LegendsDLG1-EN062$1.05
• Duel Terminal 4DT04-EN044$1.48
• Retro PackRP01-EN061$2.01
• Retro Pack (2020 Date Reprint)RP01-EN061$0.50
• Spell RulerSRL-061$6.65
• Spell Ruler (25th Anniversary Edition)SRL-EN061—
• Spell Ruler (Worldwide English)SRL-EN061—
• Starter Deck: Kaiba EvolutionSKE-037$1.20
• Structure Deck: Cyber Dragon RevolutionSDCR-EN024$0.40
• Structure Deck: Dinosaur's RageSD09-EN024$0.69
• Structure Deck: Seto KaibaSDKS-EN027$0.49
• Tournament Pack 4TP4-003$37.40

Same name, other languages or different rules text. Same-language reprints already sit in Printings above.