 Ampharos (H1) #H01/H32Aquapolis · Holofoil · 2003 | $350 | — | — |
 Ampharos ex #89/97EX Dragon · Holofoil · 2003 | $261 | $717 | $4,379 |
 Ampharos #01/64Neo Revelation · 1st Edition Holofoil · 2001 | $220 | $1,559 | $25,000 |
 Ampharos (2) #002/165Expedition · Holofoil · 2002 | $175 | — | — |
 Ampharos (Delta Species) #1/101EX Dragon Frontiers · Reverse Holofoil · 2006 | $148 | $702 | $1,746 |
 Dark Ampharos #001/105Neo Destiny · Unlimited Holofoil · 2002 | $148 | $211 | $1,691 |
 Dark Ampharos #2/109EX Team Rocket Returns · Reverse Holofoil · 2004 | $144 | — | — |
| Dark Ampharos #2/109EX Team Rocket Returns · Holofoil · 2004 | $124 | $250 | $1,840 |
| Dark Ampharos #001/105Neo Destiny · 1st Edition Holofoil · 2002 | $120 | $591 | $4,144 |
 Ampharos #1/115EX Unseen Forces · Holofoil · 2005 | $110 | $327 | $1,942 |
| Ampharos #1/115EX Unseen Forces · Reverse Holofoil · 2005 | $110 | $450 | $450 |
 Ampharos (34) #034/165Expedition · Reverse Holofoil · 2002 | $103 | $173 | $2,000 |
 Ampharos #001/147Aquapolis · Reverse Holofoil · 2003 | $97.50 | $101 | $216 |
 Ampharos #001/111Neo Genesis · 1st Edition Holofoil · 2000 | $95.64 | $311 | $2,537 |
 M Ampharos EX (88 Full Art) #88/98XY - Ancient Origins · Holofoil · 2015 | $78.29 | $126 | $875 |
| Ampharos #01/64Neo Revelation · Unlimited Holofoil · 2001 | $77.75 | $294 | $1,502 |
![Ampharos - 075 [Staff] #075](/ci/t/694682_200w.jpg) Ampharos - 075 [Staff] #075Mega Evolution Promo · Holofoil · 2025 | $72.36 | — | — |
| Ampharos (Delta Species) #1/101EX Dragon Frontiers · Holofoil · 2006 | $69.58 | $190 | $1,502 |
 Ampharos (Prime) #105/123HeartGold SoulSilver · Holofoil · 2010 | $67.88 | $372 | $960 |
| Ampharos (2) #002/165Expedition · Reverse Holofoil · 2002 | $60.40 | $177 | $2,106 |
 Ampharos GX (Secret) #185/181SM - Team Up · Holofoil · 2019 | $60.24 | $66.33 | $271 |
 Ampharos EX (87 Full Art) #87/98XY - Ancient Origins · Holofoil · 2015 | $51.30 | — | — |
 Ampharos #BW67Black and White Promos · Holofoil · 2011 | $47.00 | $200 | $481 |
 Ampharos #1/132Secret Wonders · Holofoil · 2007 | $43.55 | $263 | $2,025 |
| Ampharos #001/111Neo Genesis · Unlimited Holofoil · 2000 | $40.13 | $113 | $1,000 |
| Dark Ampharos #2/109EX Team Rocket Returns · Normal · 2004 | $34.99 | $250 | $1,840 |
 Ampharos #1/127Platinum · Holofoil · 2009 | $34.07 | $130 | $409 |
| Ampharos #001/147Aquapolis · Normal · 2003 | $32.05 | $36.00 | $260 |
 Ampharos #001/017POP Series 7 · Holofoil · 2026 | $31.21 | — | — |
| Ampharos (34) #034/165Expedition · Normal · 2002 | $29.84 | — | — |
 Ampharos GX (Full Art) #163/181SM - Team Up · Holofoil · 2019 | $29.45 | $35.51 | $247 |
| Ampharos #1/132Secret Wonders · Reverse Holofoil · 2007 | $27.06 | $51.00 | $271 |
 Ampharos - 40/124 (Cosmos Holo) #040/124Blister Exclusives · Holofoil · 2026 | $25.51 | — | — |
| Ampharos #1/127Platinum · Reverse Holofoil · 2009 | $24.71 | — | — |
 Ampharos #14/123HeartGold SoulSilver · Reverse Holofoil · 2010 | $24.17 | $101 | $261 |
 Ampharos #23/95Call of Legends · Reverse Holofoil · 2011 | $21.08 | — | — |
 M Ampharos EX #28/98XY - Ancient Origins · Holofoil · 2015 | $18.34 | $37.50 | $145 |
| Ampharos #001/017POP Series 7 · Normal · 2026 | $16.27 | — | — |
 Ampharos ex #016Prize Pack Series Cards · Normal · 2022 | $15.72 | — | — |
 Ampharos #075Mega Evolution Promo · Holofoil · 2025 | $11.58 | — | — |
 Ampharos GX #43/181SM - Team Up · Holofoil · 2019 | $10.33 | $29.00 | $98.04 |
 Ampharos V (Full Art) #171/185Vivid Voltage · Holofoil · 2020 | $7.96 | $19.51 | $75.83 |
 Ampharos #40/124Dragons Exalted · Reverse Holofoil · 2012 | $7.61 | $47.52 | $114 |
 Ampharos EX #27/98XY - Ancient Origins · Holofoil · 2015 | $7.34 | $29.45 | $234 |
| Ampharos #14/123HeartGold SoulSilver · Normal · 2010 | $7.13 | — | — |
| Ampharos #40/124Dragons Exalted · Holofoil · 2012 | $6.30 | $35.62 | $354 |
 Ampharos #78/214SM - Lost Thunder · Reverse Holofoil · 2018 | $5.55 | $24.71 | $54.67 |
 Ampharos #090/086Chaos Rising · Holofoil · 2026 | $5.32 | $30.84 | $125 |
 Ampharos - 1/132 (DP Secret Wonders) #001/132Deck Exclusives · Normal · 2016 | $4.98 | — | — |
 Ampharos ex #016Scarlet & Violet Promo Cards · Holofoil · 2023 | $4.50 | — | — |
 Ampharos - Pikachu 47 #109Battle Academy 2024 · Normal · 2024 | $4.42 | — | — |
| Ampharos #23/95Call of Legends · Normal · 2011 | $3.02 | $26.39 | $251 |
 Ampharos - Pikachu 28 #109Battle Academy 2024 · Normal · 2024 | $2.91 | — | — |
| Ampharos #78/214SM - Lost Thunder · Holofoil · 2018 | $2.38 | $17.50 | $55.44 |
 Ampharos #40/114XY - Steam Siege · Reverse Holofoil · 2016 | $1.84 | $35.00 | $46.40 |
 Ampharos - 029/086 (Non-Holo) #029/086Deck Exclusives · Normal · 2016 | $1.53 | — | — |
| Ampharos #40/114XY - Steam Siege · Holofoil · 2016 | $1.30 | — | — |
 Ampharos V #049/185Vivid Voltage · Holofoil · 2020 | $1.07 | $16.51 | $44.29 |
 Ampharos - 40/114 (XY Steam Siege) #040/114Deck Exclusives · Normal · 2016 | $0.88 | — | — |
 Ampharos - 78/214 (SM Lost Thunder) #078/214Deck Exclusives · Normal · 2016 | $0.74 | — | — |
 Ampharos #057/189Darkness Ablaze · Reverse Holofoil · 2020 | $0.61 | $12.46 | $90.51 |
 Ampharos Spirit Link #70/98XY - Ancient Origins · Reverse Holofoil · 2015 | $0.61 | — | — |
 Ampharos #049/198Chilling Reign · Reverse Holofoil · 2021 | $0.40 | $17.50 | $33.92 |
 Ampharos #056/203Evolving Skies · Reverse Holofoil · 2021 | $0.39 | $8.63 | $33.07 |
 Team Rocket's Ampharos #074/182Destined Rivals · Reverse Holofoil · 2025 | $0.33 | $11.33 | $33.91 |
| Ampharos Spirit Link #70/98XY - Ancient Origins · Normal · 2015 | $0.31 | — | — |
| Ampharos #057/189Darkness Ablaze · Normal · 2020 | $0.29 | $17.72 | $30.44 |
| Ampharos #049/198Chilling Reign · Normal · 2021 | $0.24 | $10.95 | $31.65 |
| Ampharos #056/203Evolving Skies · Normal · 2021 | $0.22 | $10.95 | $33.89 |
 Ampharos #029/086Chaos Rising · Reverse Holofoil · 2026 | $0.21 | $14.00 | — |
| Ampharos #029/086Chaos Rising · Holofoil · 2026 | $0.20 | — | — |
| Team Rocket's Ampharos #074/182Destined Rivals · Normal · 2025 | $0.20 | $17.50 | $59.95 |