| GrookeySWSH Black Star Promos · SWSH070 | SWSH Black Star Promos | SWSH070 | Promo | $1.60 |
| Grookey on the BallPokémon Futsal Collection · 003/005 | Pokémon Futsal Collection | 003/005 | — | — |
| GrotleSpace-Time Smackdown · 011 | Space-Time Smackdown | 011 | 2 Diamond | — |
| GrotleTemporal Forces · 011/162 | Temporal Forces | 011/162 | Common | €0.06 |
| GrotleTemporal Forces · 164/162 | Temporal Forces | 164/162 | Illustration Rare | $15.05 |
| GrotleBrilliant Stars · 007/172 | Brilliant Stars | 007/172 | Uncommon | €0.05 |
| GrotlePlasma Storm · 2/135 | Plasma Storm | 2/135 | Uncommon | €0.19 |
| GrotleHS—Unleashed · 31/95 | HS—Unleashed | 31/95 | Uncommon | €0.38 |
| GrotlePlatinum · 49/127 | Platinum | 49/127 | Uncommon | €0.45 |
| GrotleUltra Prism · 8/156 | Ultra Prism | 8/156 | Uncommon | $0.06 |
| GrotleDiamond & Pearl · 49/130 | Diamond & Pearl | 49/130 | Uncommon | €0.39 |
| GrotleMajestic Dawn · 37/100 | Majestic Dawn | 37/100 | Uncommon | €0.20 |
| GroudonAscended Heroes · 108/217 | Ascended Heroes | 108/217 | Rare | €0.06 |
| GroudonMega Shine · 35 | Mega Shine | 35 | 3 Diamond | — |
| GroudonMega Shine · 72 | Mega Shine | 72 | 1 Star | — |
| GroudonCelebrations · 17 | Celebrations | 17 | Rare | €0.17 |
| GroudonParadox Rift · 093/182 | Paradox Rift | 093/182 | Rare | €0.07 |
| GroudonParadox Rift · 199/182 | Paradox Rift | 199/182 | Illustration Rare | €95.53 |
| GroudonPrismatic Evolutions · 049/131 | Prismatic Evolutions | 049/131 | Rare | $0.07 |
| GroudonCall of Legends · 6/95 | Call of Legends | 6/95 | Rare Holo | $28.13 |
| GroudonCall of Legends · SL4 | Call of Legends | SL4 | Rare Holo | €38.96 |
| GroudonCosmic Eclipse · 113/236 | Cosmic Eclipse | 113/236 | Rare | $0.55 |
| GroudonCelestial Storm · 81/168 | Celestial Storm | 81/168 | Rare Holo | €5.44 |
| GroudonPrimal Clash · 84/160 | Primal Clash | 84/160 | Rare | $1.26 |
| GroudonXY Black Star Promos · XY52 | XY Black Star Promos | XY52 | Promo | $26.49 |
| GroudonLegends Awakened · 29/146 | Legends Awakened | 29/146 | Rare | €5.06 |
| GroudonHidden Legends · 102/101 | Hidden Legends | 102/101 | Rare Secret | €76.98 |
| GroudonEmerald · 5/106 | Emerald | 5/106 | Rare Holo | $24.66 |
| GroudonEmerald · 14/106 | Emerald | 14/106 | Rare | €8.26 |
| Groudon30th Celebration · 082/128 | 30th Celebration | 082/128 | Rare | €0.14 |
| Groudon ☆Delta Species · 111/113 | Delta Species | 111/113 | Rare Holo Star | $2,339.99 |
| Groudon exCrystal Guardians · 93/100 | Crystal Guardians | 93/100 | Rare Holo EX | €109.96 |
| Groudon exHidden Legends · 93/101 | Hidden Legends | 93/101 | Rare Holo EX | €109.33 |
| Groudon exNintendo Black Star Promos · 002 | Nintendo Black Star Promos | 002 | Promo | $33.65 |
| Groudon exNintendo Black Star Promos · 038 | Nintendo Black Star Promos | 038 | Promo | $99.99 |
| Groudon-EXDark Explorers · 54/108 | Dark Explorers | 54/108 | Rare Holo EX | €28.20 |
| Groudon-EXDark Explorers · 106/108 | Dark Explorers | 106/108 | Rare Ultra | $427.46 |
| Groudon-EXPrimal Clash · 85/160 | Primal Clash | 85/160 | Rare Holo EX | €14.99 |
| Groudon-EXPrimal Clash · 150/160 | Primal Clash | 150/160 | Rare Ultra | €2.85 |
| Groudon-EXXY Black Star Promos · XY42 | XY Black Star Promos | XY42 | Promo | €11.58 |
| Groudon Spirit LinkPrimal Clash · 131/160 | Primal Clash | 131/160 | Uncommon | €0.29 |
| GrovylePlasma Freeze · 7/116 | Plasma Freeze | 7/116 | Uncommon | €0.33 |
| GrovyleArceus · 38/99 | Arceus | 38/99 | Uncommon | €0.35 |
| GrovyleArceus · 39/99 | Arceus | 39/99 | Uncommon | €0.30 |
| GrovyleCelestial Storm · 9/168 | Celestial Storm | 9/168 | Uncommon | €0.35 |
| GrovyleLost Thunder · 21/214 | Lost Thunder | 21/214 | Uncommon | $0.58 |
| GrovylePrimal Clash · 7/160 | Primal Clash | 7/160 | Uncommon | $0.47 |
| GrovyleGreat Encounters · 40/106 | Great Encounters | 40/106 | Common | €0.46 |
| GrovyleStormfront · 39/100 | Stormfront | 39/100 | Uncommon | €0.34 |
| GrovyleRuby & Sapphire · 31/109 | Ruby & Sapphire | 31/109 | Uncommon | €0.89 |