Azelf across sets & languages(15)

• BW9: Megalo Cannon030/076JP$4.26
• DP2: Secret of the Lakes#605813JP$7.94
• DP5: Temple of Anger#606950JP$2.39
• League & Championship Cards019/146—
• Legends Awakened19/146$7.92
• Mysterious Treasures4/123$10.67
• Plasma Blast38/101$0.50
• S10P: Space Juggler031/067JP$1.81
• SM - Forbidden Light43/131$0.20
• SM10b: Sky Legend031/054JP$2.44
• SM5+: Ultra Force020/050JP$1.17
• SV08: Surging Sparks080/191$0.25
• SV8: Super Electric Breaker050/106JP$1.59
• SWSH10: Astral Radiance067/189$0.24
• Start Deck 100 Battle Collection316/742JP$1.45

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