Holon Research Tower Card List
87 cards Japan
Complete Holon Research Tower card list, all 87 cards with live Cardmarket prices, images, numbers and rarities.
Cardmarket prices updated November 5, 2026
Total value
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Cards
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Value per card
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No cards match your filters.
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#75 · Shiny Holo Rare
€1,597.56
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#28 · Shiny Holo Rare
€946.77
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#56 · Shiny Holo Rare
€624.33
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Mewtwo δ Delta Species
#19 · Holo Rare
€165.34
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Umbreon δ Delta Species
#69 · Holo Rare
€134.40
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Vaporeon δ Delta Species
#30 · Holo Rare
€109.97
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Ditto
#33 · Rare
€106.56
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Espeon δ Delta Species
#49 · Holo Rare
€105.86
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Jolteon δ Delta Species
#38 · Holo Rare
€95.80
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Tyranitar δ Delta Species
#20 · Holo Rare
€95.52
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Flareon δ Delta Species
#18 · Holo Rare
€94.48
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Ditto
#7 · Rare
€74.41
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Dragonite δ Delta Species
#39 · Holo Rare
€71.90
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Latias δ Delta Species
#41 · Holo Rare
€69.96
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Ditto
#53 · Rare
€53.46
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Ditto
#12 · Rare
€52.74
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Ditto
#24 · Rare
€51.36
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Metagross δ Delta Species
#40 · Holo Rare
€46.14
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Salamence δ Delta Species
#21 · Holo Rare
€46.06
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Beedrill δ Delta Species
#10 · Holo Rare
€41.16
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Gardevoir δ Delta Species
#50 · Holo Rare
€40.43
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Latios δ Delta Species
#42 · Holo Rare
€39.96
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Rayquaza δ Delta Species
#43 · Holo Rare
€38.57
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Ditto
#46 · Rare
€38.24
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Mightyena δ Delta Species
#70 · Holo Rare
€34.39
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Ditto
#61 · Rare
€29.77
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Crobat δ Delta Species
#11 · Holo Rare
€23.55
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Starmie δ Delta Species
#29 · Holo Rare
€22.63
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Metal Energy
#2006
€22.40
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Marowak δ Delta Species
#58 · Holo Rare
€20.01
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Holon's Magneton
#72 · Holo Rare
€19.16
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Sandslash δ Delta Species
#57 · Holo Rare
€12.50
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Eevee δ Delta Species
#73 · Uncommon
€10.95
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Holon's Electrode
#32 · Holo Rare
€9.55
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Holon Transceiver
#76 · Uncommon
€9.26
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Volbeat
#8 · Rare
€8.24
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Slowking
#25 · Rare
€7.82
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Sandshrew
#51 · Common
€7.77
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Swellow
#65 · Rare
€7.10
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Cubone
#52 · Common
€6.39
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Rain Castform
#26 · Rare
€5.95
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Drowzee
#44 · Common
€5.51
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Hypno
#45 · Rare
€5.00
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Persian
#60 · Rare
€4.74
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Weezing
#6 · Rare
€4.64
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Holon Energy GL
#84 · Uncommon
€4.58
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Dragonair δ Delta Species
#35 · Uncommon
€4.18
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Hariyama
#55 · Rare
€3.72
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Illumise
#9 · Rare
€3.44
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Taillow
#64 · Common
€3.41
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Sunny castform
#15 · Rare
€3.35
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Metang δ Delta Species
#37 · Uncommon
€3.17
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Meowth
#59 · Common
€3.16
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Holon Lass
#81 · Uncommon
€3.11
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Holon Energy WP
#86 · Uncommon
€3.10
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Zubat
#3 · Common
€2.96
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Holon's Magnemite
#71 · Uncommon
€2.91
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Dratini δ Delta Species
#34 · Common
€2.88
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Castform
#67 · Rare
€2.77
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Snow-cloud castform
#27 · Rare
€2.58
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Holon Mentor
#79 · Uncommon
€2.50
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Ralts
#47 · Common
€2.46
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Holon Energy FF
#85 · Uncommon
€2.44
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Holon Scientist
#77 · Uncommon
€2.37
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Holon Ruins
#83 · Uncommon
€2.36
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Larvitar δ Delta Species
#13 · Common
€2.32
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Skarmory
#74 · Uncommon
€2.30
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Holon Researcher
#78 · Uncommon
€2.26
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Koffing
#5 · Common
€2.25
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Holon Farmer
#80 · Uncommon
€2.17
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Slowpoke
#22 · Common
€2.15
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Kirlia
#48 · Common
€2.14
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Holon Research Tower
#82 · Uncommon
€2.12
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Shelgon δ Delta Species
#17 · Uncommon
€1.97
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Azurill
#66 · Uncommon
€1.89
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Porygon2
#63 · Rare
€1.82
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Holon's Voltorb
#31 · Uncommon
€1.72
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Pupitar δ Delta Species
#14 · Uncommon
€1.67
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Bagon δ Delta Species
#16 · Common
€1.64
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Poochyena
#68 · Common
€1.48
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Makuhita
#54 · Common
€1.38
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Staryu
#23 · Common
€1.33
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Beldum δ Delta Species
#36 · Common
€1.32
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Golbat
#4 · Common
€1.31
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Weedle
#1 · Common
€1.04
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Porygon
#62 · Common
€0.99
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Kakuna
#2 · Common
€0.77
What is this set worth?
Most valuable card
€1,597.56
Metagross ☆ Gold Star
Median card
€4.74
Total tracked value
€5,117.80
All 87 cards have a tracked Cardmarket price.
The five most valuable cards make up 68% of the total, led by Metagross ☆ Gold Star at €1,597.56. 2 of 87 priced cards (2%) trade under €1, while 30 sell for €20 or more (8 at €100+).
Most valuable cards
The five highest-priced cards in Holon Research Tower, together 68% of its tracked value:
Value by rarity
| Rarity | Cards | Avg. price | Share of value |
|---|---|---|---|
| Shiny Holo Rare | 3 | €1,056.22 | 62% |
| Holo Rare | 22 | €60.79 | 26% |
| Rare | 20 | €23.39 | 9% |
| Uncommon | 20 | €3.35 | 1% |
| Common | 21 | €2.60 | 1% |