Mareep across sets & languages(64)

• Aquapolis093/147$7.65
• Base Expansion Pack017/128JP$6.56
• Battle Academy019/066JP$2.00
• Call of Legends63/95$1.40
• Crossing the Ruins...#575402JP$1.05
• DP3: Shining Darkness#605936JP$3.00
• Darkness, and to Light...#575472JP$2.47
• Dialga LV.X Constructed Standard Deck#609148JP—
• Dragon64/97$2.50
• Dragon Frontiers54/101$1.49
• Dragons Exalted38/124$0.47
• EX Trainer Kit 2: Plusle & Minun5/12$0.66
• Expedition119/165$4.07
• Gold, Silver, to a New World...#575792JP$2.83
• Golden Sky, Silvery Ocean035/106JP$3.42
• HGSS Trainer Kit: Gyarados & Raichu13/30$2.75
• HGSS Trainer Kit: Gyarados & Raichu20/30$2.14
• HeartGold SoulSilver73/123$0.59
• L1: HeartGold Collection031/070JP$3.49
• L1: HeartGold Collection031/070JP—
• M4: Ninja Spinner027/083JP$1.78
• ME04: Chaos Rising027/086$0.40
• McDonald's Pokémon-e Minimum Pack012/018JP$47.95
• Miscellaneous Cards & Products075/214$100.00
• Neo Destiny075/105$2.71
• Neo Discovery58/75$1.79
• Neo Genesis065/111$1.67
• Offense and Defense of the Furthest Ends049/068JP$2.99
• POP Series 7014/017$2.99
• Platinum82/127$7.14
• Pt1: Galactic's Conquest034/096JP$3.90
• Rocket Gang Strikes Back036/084JP$3.50
• Rulers of the Heavens023/054JP$2.99
• S12a: VSTAR Universe036/172JP$2.30
• S12a: VSTAR Universe036/172JP$1.78
• S12a: VSTAR Universe209/172JP$16.92
• S6K: Jet-Black Spirit018/070JP$1.99
• S7R: Blue Sky Stream026/067JP$1.75
• S8b: VMAX Climax051/184JP$1.88
• S8b: VMAX Climax051/184JP$1.78
• SI: Start Deck 100133/414JP$1.89
• SM - Lost Thunder75/214$1.31
• SM - Lost Thunder76/214$0.40
• SM - Team Up41/181$1.00
• SM8: Super-Burst Impact033/095JP$2.99
• SM8: Super-Burst Impact034/095JP$2.57
• SM8a: Dark Order004/052JP$1.99
• SV01: Scarlet & Violet Base Set066/198$0.26
• SV: Premium Trainer Box ex009/028JP—
• SV: ex Starter Set Fuecoco & Ampharos ex005/021JP—
• SWSH03: Darkness Ablaze055/189$0.29
• SWSH06: Chilling Reign047/198$0.17
• SWSH07: Evolving Skies054/203$0.25
• SWSH: Crown Zenith: Galarian GalleryGG34/GG70$9.75
• Secret Wonders94/132$1.69
• Team Rocket Returns67/109$2.29
• Unseen Forces62/115$1.92
• Wind from the Sea046/087JP$10.08
• XY - Steam Siege38/114$1.31
• XY11-Br: Cruel Traitor017/054JP$3.34
• s0: Charizard VSTAR vs Rayquaza VMAX Special Deck Set009/030JP$1.00
• sD: V Starter Decks030/127JP$3.63
• sK: VSTAR Premium Trainer Box005/030JP$1.00
• sPZ: Zeraora VSTAR & VMAX High-Class Deck002/020JP$2.84

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