| Gaia Drake, the Universal ForceStarstrike Blast · 039 | Starstrike Blast | 039 | Ultra Rare | €9.81 |
| Gaia Knight, the Force of EarthStarter Deck: Yu-Gi-Oh! 5D's · 042 | Starter Deck: Yu-Gi-Oh! 5D's | 042 | Super Rare | €0.23 |
| Gaia Plate the Earth GiantAncient Prophecy · 094 | Ancient Prophecy | 094 | Ultra Rare | $0.55 |
| Gaia PowerMagic Ruler · 096 | Magic Ruler | 096 | Short Print | €0.05 |
| Gaia Prominence, the Fierce ForceAge of Overlord · 033 | Age of Overlord | 033 | Common | €0.06 |
| Gaiarmor DragonshellDawn of Majesty · 042 | Dawn of Majesty | 042 | Common | €0.04 |
| Gaia Saber, the Lightning ShadowCode of the Duelist · 051 | Code of the Duelist | 051 | Secret Rare | €0.05 |
| Gaia Soul the Combustible CollectiveRise of Destiny · 028 | Rise of Destiny | 028 | Rare | €0.13 |
| Gaia Stream, the Graceful ForceDuelist's Advance · 047 | Duelist's Advance | 047 | Common | €0.03 |
| Gaia the Dragon ChampionLegend of Blue Eyes White Dragon · 125 | Legend of Blue Eyes White Dragon | 125 | Secret Rare | €0.11 |
| Gaia The Fierce KnightLegend of Blue Eyes White Dragon · 006 | Legend of Blue Eyes White Dragon | 006 | Ultra Rare | €0.02 |
| Gaia the Fierce Knight OriginRise of the Duelist Premiere! promotional card · 1 | Rise of the Duelist Premiere! promotional card | 1 | Ultra Rare | €0.14 |
| Gaia the Magical KnightRise of the Duelist · 001 | Rise of the Duelist | 001 | Super Rare | €0.19 |
| Gaia the Magical Knight of DragonsRise of the Duelist · 037 | Rise of the Duelist | 037 | Super Rare | €0.35 |
| Gaia, the Mid-Knight SunDuelist Alliance · 091 | Duelist Alliance | 091 | Common | €0.18 |
| Gaia, the Polar KnightDuelist Alliance · 090 | Duelist Alliance | 090 | Common | €0.13 |
| Galactic CharityPrimal Origin · 057 | Primal Origin | 057 | Common | €0.02 |
| Galactic Spiral DragonChaos Impact · 016 | Chaos Impact | 016 | Common | €0.06 |
| GalactikuribohPhoton Hypernova · 003 | Photon Hypernova | 003 | Super Rare | $0.46 |
| Galatea-I, the Orcust AutomatonBattles of Legend: Monster Mayhem · 052 | Battles of Legend: Monster Mayhem | 052 | Ultra Rare | $0.26 |
| Galatea, the Orcust AutomatonSoul Fusion · 043 | Soul Fusion | 043 | Super Rare | €0.02 |
| Galaxy BraveSoul Fusion · 011 | Soul Fusion | 011 | Common | €0.11 |
| Galaxy ClericSoul Fusion · 010 | Soul Fusion | 010 | Common | €0.09 |
| Galaxy CycloneCrossed Souls · 062 | Crossed Souls | 062 | Secret Rare | €0.14 |
| Galaxy DragonPrimal Origin · 098 | Primal Origin | 098 | Common | €0.09 |
| Galaxy ExpeditionZexal Collection Tin · 017 | Zexal Collection Tin | 017 | Ultra Rare | €0.03 |
| Galaxy-Eyes Afterglow DragonLegendary Duelists: Season 2 · 052 | Legendary Duelists: Season 2 | 052 | Secret Rare | €0.09 |
| Galaxy-Eyes Antimatter DragonMagnificent Monsters · 124 | Magnificent Monsters | 124 | Secret Rare | €0.29 |
| Galaxy-Eyes Cipher Blade DragonWeekly Shonen Jump July 2017 membership promotional card · 081 | Weekly Shonen Jump July 2017 membership promotional card | 081 | Ultra Rare | $0.39 |
| Galaxy-Eyes Cipher DragonDragons of Legend: Unleashed · 029 | Dragons of Legend: Unleashed | 029 | Secret Rare | €0.44 |
| Galaxy-Eyes Cipher X DragonGhosts From the Past · 011 | Ghosts From the Past | 011 | Ultra Rare | $0.27 |
| Galaxy-Eyes CloudragonWorld Superstars · 009 | World Superstars | 009 | Super Rare | $0.90 |
| Galaxy-Eyes Full Armor Photon DragonCrossed Souls · 095 | Crossed Souls | 095 | Super Rare | €0.12 |
| Galaxy-Eyes Photon DragonCollectible Tins 2011 Wave 2 · 003 | Collectible Tins 2011 Wave 2 | 003 | Secret Rare | €0.13 |
| Galaxy-Eyes Solflare DragonSoul Fusion · 042 | Soul Fusion | 042 | Ultra Rare | $1.35 |
| Galaxy-Eyes Tachyon PrimalMaze of the Master · 011 | Maze of the Master | 011 | Secret Rare | €7.36 |
| Galaxy HundredPhoton Hypernova · 051 | Photon Hypernova | 051 | Common | €0.08 |
| Galaxy JourneyBattles of Legend: Monster Mayhem · 040 | Battles of Legend: Monster Mayhem | 040 | Secret Rare | $0.22 |
| Galaxy KnightZexal Collection Tin · 012 | Zexal Collection Tin | 012 | Ultra Rare | $0.31 |
| Galaxy Mirror SagePrimal Origin · 002 | Primal Origin | 002 | Common | $0.06 |
| Galaxy Photon DragonPhoton Hypernova · 044 | Photon Hypernova | 044 | Secret Rare | €1.90 |
| Galaxy Queen's LightReturn of the Duelist · 056 | Return of the Duelist | 056 | Common | $0.17 |
| Galaxy Satellite DragonChaos Impact · 047 | Chaos Impact | 047 | Super Rare | €0.10 |
| Galaxy SerpentJudgment of the Light Sneak Peek Participation Card · 1 | Judgment of the Light Sneak Peek Participation Card | 1 | Ultra Rare | €0.14 |
| Galaxy SoldierWorld Superstars · 010 | World Superstars | 010 | Prismatic Secret Rare | $0.46 |
| Galaxy Stealth DragonDragons of Legend: Unleashed · 030 | Dragons of Legend: Unleashed | 030 | Secret Rare | €0.23 |
| Galaxy StormOrder of Chaos · 050 | Order of Chaos | 050 | Common | $0.12 |
| Galaxy SummonerPhoton Hypernova · 002 | Photon Hypernova | 002 | Common | €0.08 |
| Galaxy TranceSoul Fusion · 056 | Soul Fusion | 056 | Rare | $0.47 |
| Galaxy TyrannoPrimal Origin · 003 | Primal Origin | 003 | Rare | $0.25 |