Complete Holon Research checklist: 196 cards, total set value $7408.83, most expensive $955.73, cheapest $1.39. Last updated: June 26, 2026.
| # | Card | Rarity | Price |
|---|---|---|---|
| 001 | Ponyta | Unknown | $7.50 |
| 002 | Rapidash | Unknown | $0.00 |
| 002 | Rapidash | Unknown | $0.00 |
| 003 | Ditto [Charmander] | Unknown | $108.50 |
| 004 | Flareon EX-Holo | Unknown | $536.98 |
| 004 | Flareon EX-Holo | Unknown | $561.00 |
| 005 | Bagon | Unknown | $15.50 |
| 006 | Shelgon | Unknown | $22.50 |
| 007 | Eevee | Unknown | $222.50 |
| 007 | Eevee | Unknown | $35.00 |
| 008 | Dual Ball | Unknown | $0.00 |
| 009 | Switch | Unknown | $0.00 |
| 010 | Holon Scientist | Unknown | $0.00 |
| 011 | Fire Energy | Unknown | $0.00 |
| 012 | Fire Energy | Unknown | $0.00 |
| 013 | Fire Energy | Unknown | $0.00 |
| 014 | Fire Energy | Unknown | $0.00 |
| 015 | Holon Energy FF | Unknown | $0.00 |
| 1 | Weedle | Unknown | $1.94 |
| 1 | Weedle [1st Edition] | Unknown | $1.99 |
| 10 | Beedrill | Unknown | $19.97 |
| 10 | Beedrill [1st Edition] | Unknown | $17.62 |
| 11 | Crobat | Unknown | $13.77 |
| 11 | Crobat [1st Edition] | Unknown | $18.16 |
| 12 | Ditto | Unknown | $66.45 |
| 12 | Ditto [1st Edition] | Unknown | $49.95 |
| 13 | Larvitar | Unknown | $4.37 |
| 13 | Larvitar [1st Edition] | Unknown | $3.99 |
| 14 | Pupitar | Unknown | $4.31 |
| 14 | Pupitar [1st Edition] | Unknown | $2.80 |
| 15 | Sunny Castform | Unknown | $3.83 |
| 15 | Sunny Castform [1st Edition] | Unknown | $1.99 |
| 16 | Bagon | Unknown | $2.04 |
| 16 | Bagon [1st Edition] | Unknown | $4.01 |
| 17 | Shelgon | Unknown | $3.09 |
| 17 | Shelgon [1st Edition] | Unknown | $2.99 |
| 18 | Flareon | Unknown | $62.70 |
| 18 | Flareon [1st Edition] | Unknown | $43.00 |
| 19 | Mewtwo | Unknown | $100.14 |
| 19 | Mewtwo [1st Edition] | Unknown | $56.00 |
| 2 | Ditto | Unknown | $47.53 |
| 2 | Ditto [1st Edition] | Unknown | $28.85 |
| 2 | Kakuna | Unknown | $3.38 |
| 2 | Kakuna [1st Edition] | Unknown | $3.67 |
| 20 | Tyranitar | Unknown | $56.44 |
| 20 | Tyranitar [1st Edition] | Unknown | $42.46 |
| 21 | Salamence | Unknown | $20.04 |
| 21 | Salamence [1st Edition] | Unknown | $19.99 |
| 22 | Slowpoke | Unknown | $5.90 |
| 22 | Slowpoke [1st Edition] | Unknown | $3.49 |
| 23 | Staryu | Unknown | $1.98 |
| 23 | Staryu [1st Edition] | Unknown | $2.19 |
| 24 | Ditto | Unknown | $64.19 |
| 24 | Ditto [1st Edition] | Unknown | $25.75 |
| 25 | Slowking | Unknown | $4.57 |
| 25 | Slowking [1st Edition] | Unknown | $7.32 |
| 26 | Rain Castform | Unknown | $3.93 |
| 26 | Rain Castform [1st Edition] | Unknown | $2.81 |
| 27 | Snow-cloud Castform | Unknown | $4.16 |
| 27 | Snow-cloud Castform [1st Edition] | Unknown | $4.79 |
| 28 | Kyogre [Gold Star 1st Edition] | Unknown | $500.00 |
| 29 | Starmie | Unknown | $17.07 |
| 29 | Starmie [1st Edition] | Unknown | $16.28 |
| 3 | Ditto | Unknown | $53.47 |
| 3 | Ditto [1st Edition] | Unknown | $38.78 |
| 3 | Ditto [Charmander 1st Edition] | Unknown | $21.99 |
| 3 | Ditto [Charmander] | Unknown | $39.94 |
| 3 | Vaporeon EX | Unknown | $36.28 |
| 3 | Vaporeon EX [1st Edition] | Unknown | $51.00 |
| 3 | Zubat | Unknown | $4.99 |
| 3 | Zubat [1st Edition] | Unknown | $2.97 |
| 30 | Vaporeon | Unknown | $55.89 |
| 30 | Vaporeon [1st Edition] | Unknown | $29.00 |
| 31 | Holon's Voltorb | Unknown | $1.59 |
| 31 | Holon's Voltorb [1st Edition] | Unknown | $12.00 |
| 32 | Holon's Electrode | Unknown | $7.80 |
| 32 | Holon's Electrode [1st Edition] | Unknown | $6.64 |
| 33 | Ditto | Unknown | $71.29 |
| 33 | Ditto [1st Edition] | Unknown | $47.44 |
| 34 | Dratini | Unknown | $3.48 |
| 34 | Dratini [1st Edition] | Unknown | $2.38 |
| 35 | Dragonair | Unknown | $3.47 |
| 35 | Dragonair [1st Edition] | Unknown | $3.49 |
| 36 | Beldum | Unknown | $2.86 |
| 36 | Beldum [1st Edition] | Unknown | $4.00 |
| 37 | Metang | Unknown | $2.99 |
| 37 | Metang [1st Edition] | Unknown | $2.98 |
| 38 | Jolteon | Unknown | $21.44 |
| 38 | Jolteon [1st Edition] | Unknown | $58.85 |
| 39 | Dragonite | Unknown | $92.33 |
| 39 | Dragonite [1st Edition] | Unknown | $98.00 |
| 4 | Flareon EX | Unknown | $44.36 |
| 4 | Golbat | Unknown | $3.51 |
| 4 | Golbat [1st Edition] | Unknown | $3.99 |
| 4 | Jolteon EX | Unknown | $33.99 |
| 40 | Metagross | Unknown | $3.99 |
| 40 | Metagross [1st Edition] | Unknown | $20.08 |
| 41 | Latias | Unknown | $48.40 |
| 41 | Latias [1st Edition] | Unknown | $22.75 |
| 42 | Latios | Unknown | $75.12 |
| 42 | Latios [1st Edition] | Unknown | $66.49 |
| 43 | Rayquaza | Unknown | $80.07 |
| 43 | Rayquaza [1st Edition] | Unknown | $43.33 |
| 44 | Drowzee | Unknown | $6.24 |
| 44 | Drowzee [1st Edition] | Unknown | $4.49 |
| 45 | Hypno | Unknown | $3.33 |
| 45 | Hypno [1st Edition] | Unknown | $3.80 |
| 46 | Ditto | Unknown | $66.56 |
| 46 | Ditto [1st Edition] | Unknown | $45.50 |
| 47 | Ralts | Unknown | $3.08 |
| 47 | Ralts [1st Edition] | Unknown | $1.74 |
| 48 | Kirlia | Unknown | $3.31 |
| 48 | Kirlia [1st Edition] | Unknown | $2.39 |
| 49 | Espeon | Unknown | $90.96 |
| 49 | Espeon [1st Edition] | Unknown | $71.50 |
| 5 | Koffing | Unknown | $3.98 |
| 5 | Koffing [1st Edition] | Unknown | $1.99 |
| 50 | Gardevoir | Unknown | $36.66 |
| 50 | Gardevoir [1st Edition] | Unknown | $20.42 |
| 51 | Sandshrew | Unknown | $4.70 |
| 51 | Sandshrew [1st Edition] | Unknown | $4.16 |
| 52 | Cubone | Unknown | $4.93 |
| 52 | Cubone [1st Edition] | Unknown | $8.00 |
| 53 | Ditto | Unknown | $41.47 |
| 53 | Ditto [1st Edition] | Unknown | $31.00 |
| 54 | Makuhita | Unknown | $2.99 |
| 54 | Makuhita [1st Edition] | Unknown | $1.99 |
| 55 | Hariyama | Unknown | $3.99 |
| 55 | Hariyama [1st Edition] | Unknown | $1.99 |
| 56 | Groudon [Gold Star 1st Edition] | Unknown | $955.73 |
| 56 | Groudon [Gold Star] | Unknown | $454.62 |
| 57 | Sandslash | Unknown | $13.17 |
| 57 | Sandslash [1st Edition] | Unknown | $7.13 |
| 58 | Marowak | Unknown | $15.78 |
| 58 | Marowak [1st Edition] | Unknown | $25.36 |
| 59 | Meowth | Unknown | $5.30 |
| 59 | Meowth [1st Edition] | Unknown | $2.97 |
| 6 | Azumarill | Unknown | $4.99 |
| 6 | Weezing | Unknown | $4.28 |
| 6 | Weezing [1st Edition] | Unknown | $4.59 |
| 60 | Persian | Unknown | $4.88 |
| 60 | Persian [1st Edition] | Unknown | $2.99 |
| 61 | Ditto | Unknown | $32.99 |
| 61 | Ditto [1st Edition] | Unknown | $35.32 |
| 62 | Porygon | Unknown | $2.69 |
| 62 | Porygon [1st Edition] | Unknown | $5.16 |
| 63 | Porygon2 | Unknown | $11.70 |
| 63 | Porygon2 [1st Edition] | Unknown | $9.99 |
| 64 | Taillow | Unknown | $3.99 |
| 64 | Taillow [1st Edition] | Unknown | $2.99 |
| 65 | Swellow | Unknown | $4.03 |
| 65 | Swellow [1st Edition] | Unknown | $2.99 |
| 66 | Azurill | Unknown | $4.45 |
| 66 | Azurill [1st Edition] | Unknown | $3.99 |
| 67 | Castform | Unknown | $4.00 |
| 67 | Castform [1st Edition] | Unknown | $2.99 |
| 68 | Poochyena | Unknown | $1.70 |
| 68 | Poochyena [1st Edition] | Unknown | $2.98 |
| 69 | Umbreon | Unknown | $89.68 |
| 69 | Umbreon [1st Edition] | Unknown | $110.00 |
| 7 | Ditto | Unknown | $19.99 |
| 7 | Ditto [1st Edition] | Unknown | $75.00 |
| 70 | Mightyena | Unknown | $10.74 |
| 70 | Mightyena [1st Edition] | Unknown | $11.11 |
| 71 | Holon's Magnemite | Unknown | $3.15 |
| 71 | Holon's Magnemite [1st Edition] | Unknown | $7.00 |
| 72 | Holon's Magneton | Unknown | $14.90 |
| 72 | Holon's Magneton [1st Edition] | Unknown | $8.47 |
| 73 | Eevee | Unknown | $10.73 |
| 73 | Eevee [1st Edition] | Unknown | $11.99 |
| 74 | Skarmory | Unknown | $9.30 |
| 74 | Skarmory [1st Edition] | Unknown | $1.99 |
| 75 | Metagross [Gold Star 1st Edition] | Unknown | $735.00 |
| 76 | Holon Transceiver | Unknown | $9.99 |
| 76 | Holon Transceiver [1st Edition] | Unknown | $10.00 |
| 77 | Holon Scientist | Unknown | $2.95 |
| 77 | Holon Scientist [1st Edition] | Unknown | $1.59 |
| 78 | Holon Researcher | Unknown | $2.99 |
| 78 | Holon Researcher [1st Edition] | Unknown | $3.99 |
| 79 | Holon Mentor | Unknown | $4.01 |
| 79 | Holon Mentor [1st Edition] | Unknown | $3.39 |
| 8 | Volbeat | Unknown | $1.98 |
| 8 | Volbeat [1st Edition] | Unknown | $1.99 |
| 80 | Holon Farmer | Unknown | $1.39 |
| 80 | Holon Farmer [1st Edition] | Unknown | $4.98 |
| 81 | Holon Lass | Unknown | $2.44 |
| 81 | Holon Lass [1st Edition] | Unknown | $4.98 |
| 82 | Holon Research Tower | Unknown | $2.69 |
| 83 | Holon Ruins | Unknown | $2.90 |
| 83 | Holon Ruins [1st Edition] | Unknown | $2.01 |
| 84 | Holon Energy GL | Unknown | $3.05 |
| 84 | Holon Energy GL [1st Edition] | Unknown | $2.80 |
| 85 | Holon Energy FF | Unknown | $1.98 |
| 86 | Holon Energy WP | Unknown | $1.98 |
| 9 | Illumise | Unknown | $3.99 |
| 9 | Illumise [1st Edition] | Unknown | $1.99 |
Internal discovery links for inventory flagged as under-linked (18 URLs).