| Gemini ElfLabyrinth of Nightmare · 000 | Labyrinth of Nightmare | 000 | Secret Rare | €0.06 |
| Gemini ImpsPremium Pack (TCG) · 005 | Premium Pack (TCG) | 005 | Secret Rare | €0.54 |
| Gemini LancerPhantom Darkness · 025 | Phantom Darkness | 025 | Common | €0.09 |
| Gemini ScorpionStardust Overdrive · 085 | Stardust Overdrive | 085 | Rare | €0.16 |
| Gemini SoldierWarriors' Strike Structure Deck · 004 | Warriors' Strike Structure Deck | 004 | Common | €3.37 |
| Gemini SparkStardust Overdrive · 055 | Stardust Overdrive | 055 | Common | €3.63 |
| Gemini SummonerTactical Evolution Sneak Peek Participation Card · 1 | Tactical Evolution Sneak Peek Participation Card | 1 | Super Rare | $0.07 |
| Gemini Trap HolePhantom Darkness · 073 | Phantom Darkness | 073 | Common | €0.05 |
| Geminize Lord GolknightBurst of Destiny · 032 | Burst of Destiny | 032 | Common | €0.05 |
| Gem-Knight AlexandriteDuel Terminal 5a · 019 | Duel Terminal 5a | 019 | Duel Terminal Super Parallel Rare | €0.05 |
| Gem-Knight AmberDuel Terminal 6b · 069 | Duel Terminal 6b | 069 | Duel Terminal Normal Parallel Rare | $0.44 |
| Gem-Knight AmethystDuel Terminal 6b · 083 | Duel Terminal 6b | 083 | Duel Terminal Super Parallel Rare | €0.11 |
| Gem-Knight AquamarineDuel Terminal 5a · 035 | Duel Terminal 5a | 035 | Duel Terminal Super Parallel Rare | €0.12 |
| Gem-Knight CitrineDuel Terminal 6a · 035 | Duel Terminal 6a | 035 | Duel Terminal Super Parallel Rare | €0.13 |
| Gem-Knight CrystalDuel Terminal 6a · 016 | Duel Terminal 6a | 016 | Duel Terminal Rare Parallel Rare | €0.07 |
| Gem-Knight DispersionBattles of Legend: Monster Mayhem · 023 | Battles of Legend: Monster Mayhem | 023 | Secret Rare | $0.33 |
| Gem-Knight EmeraldPhoton Shockwave · 096 | Photon Shockwave | 096 | Rare | €0.27 |
| Gem-Knight FusionDuel Terminal 5a · 043 | Duel Terminal 5a | 043 | Duel Terminal Normal Parallel Rare | $0.22 |
| Gem-Knight GarnetDuel Terminal 5a · 016 | Duel Terminal 5a | 016 | Duel Terminal Normal Parallel Rare | €0.30 |
| Gem-Knight HollowcoreBattles of Legend: Monster Mayhem · 022 | Battles of Legend: Monster Mayhem | 022 | Secret Rare | $0.22 |
| Gem-Knight IoliteDuel Terminal 6b · 068 | Duel Terminal 6b | 068 | Duel Terminal Normal Parallel Rare | $0.46 |
| Gem-Knight Lady Brilliant DiamondClash of Rebellions · 047 | Clash of Rebellions | 047 | Ultra Rare | €0.18 |
| Gem-Knight Lady Lapis LazuliSecrets of Eternity · 046 | Secrets of Eternity | 046 | Rare | €0.14 |
| Gem-Knight Lady Rose DiamondPower of the Elements · 044 | Power of the Elements | 044 | Super Rare | €0.06 |
| Gem-Knight LapisSecrets of Eternity · 012 | Secrets of Eternity | 012 | Common | €0.14 |
| Gem-Knight LazuliDuel Terminal 7b · 063 | Duel Terminal 7b | 063 | Duel Terminal Normal Parallel Rare | €0.11 |
| Gem-Knight Master DiamondDuel Terminal 7b · 083 | Duel Terminal 7b | 083 | Duel Terminal Ultra Parallel Rare | €0.16 |
| Gem-Knight Master Diamond DispersionBattles of Legend: Monster Mayhem · 020 | Battles of Legend: Monster Mayhem | 020 | Secret Rare | $0.24 |
| Gem-Knight NepyrimBattles of Legend: Monster Mayhem · 021 | Battles of Legend: Monster Mayhem | 021 | Secret Rare | €0.15 |
| Gem-Knight ObsidianDuel Terminal 6b · 067 | Duel Terminal 6b | 067 | Duel Terminal Rare Parallel Rare | $0.88 |
| Gem-Knight PearlBattle Pack: Epic Dawn · 031 | Battle Pack: Epic Dawn | 031 | Rare | €0.12 |
| Gem-Knight Phantom QuartzExtreme Force · 092 | Extreme Force | 092 | Super Rare | €0.14 |
| Gem-Knight PrismauraDuel Terminal 6a · 036 | Duel Terminal 6a | 036 | Duel Terminal Super Parallel Rare | €0.18 |
| Gem-Knight QuartzPower of the Elements · 020 | Power of the Elements | 020 | Super Rare | €0.08 |
| Gem-Knight RubyDuel Terminal 5a · 034 | Duel Terminal 5a | 034 | Duel Terminal Ultra Parallel Rare | €0.14 |
| Gem-Knight SapphireDuel Terminal 5a · 017 | Duel Terminal 5a | 017 | Duel Terminal Normal Parallel Rare | €0.34 |
| Gem-Knight SardonyxDuel Terminal 7a · 014 | Duel Terminal 7a | 014 | Duel Terminal Normal Parallel Rare | €0.31 |
| Gem-Knight SeraphiniteDuel Terminal 7b · 082 | Duel Terminal 7b | 082 | Duel Terminal Rare Parallel Rare | €0.23 |
| Gem-Knight TopazDuel Terminal 5a · 036 | Duel Terminal 5a | 036 | Duel Terminal Ultra Parallel Rare | €0.10 |
| Gem-Knight TourmalineDuel Terminal 5a · 018 | Duel Terminal 5a | 018 | Duel Terminal Normal Parallel Rare | €0.36 |
| Gem-Knight ZirconiaDuel Terminal 7a · 033 | Duel Terminal 7a | 033 | Duel Terminal Super Parallel Rare | €0.09 |
| Gem-MerchantDuel Terminal 5a · 021 | Duel Terminal 5a | 021 | Duel Terminal Normal Parallel Rare | €0.05 |
| Gem-TurtlePhoton Shockwave · 093 | Photon Shockwave | 093 | Super Rare | €0.05 |
| Gendo the Ascetic MonkShining Victories · 041 | Shining Victories | 041 | Common | €0.12 |
| Generaider Boss BiteMystic Fighters · 039 | Mystic Fighters | 039 | Super Rare | €0.23 |
| Generaider Boss FightMystic Fighters · 037 | Mystic Fighters | 037 | Super Rare | €0.40 |
| Generaider Boss LootMystic Fighters · 036 | Mystic Fighters | 036 | Super Rare | €0.15 |
| Generaider Boss QuestMystic Fighters · 035 | Mystic Fighters | 035 | Secret Rare | €0.96 |
| Generaider Boss RoomMystic Fighters · 038 | Mystic Fighters | 038 | Super Rare | €0.12 |
| Generaider Boss StageMystic Fighters · 034 | Mystic Fighters | 034 | Secret Rare | $0.21 |