Pokémon (JP) Holon Research Tower – prices and most valuable cards
Holon Research Tower is a Pokémon (JP) set released on October 28, 2005. Our database lists 86 cards.
Key facts
| Game | Pokémon (JP) |
|---|---|
| Release | October 28, 2005 |
| Card count | 86 |
Most valuable Holon Research Tower cards
| # | Card | No. | Rarity | Variant | Price |
|---|---|---|---|---|---|
| 1 | Umbreon (Delta Species) | 069/086 | Holo Rare | 1st Edition Holofoil | $400 |
| 2 | Vaporeon (Delta Species) | 030/086 | Holo Rare | Unlimited Holofoil | $300 |
| 3 | Latias (Delta Species) | 041/086 | Holo Rare | 1st Edition Holofoil | $300 |
| 4 | Ditto - 024/086 | 024/086 | Rare | 1st Edition | $200 |
| 5 | Rayquaza (Delta Species) | 043/086 | Holo Rare | 1st Edition Holofoil | $185 |
| 6 | Flareon (Delta Species) | 018/086 | Holo Rare | 1st Edition Holofoil | $150 |
| 7 | Salamence (Delta Species) | 021/086 | Holo Rare | Unlimited Holofoil | $150 |
| 8 | Ditto - 033/086 | 033/086 | Rare | Unlimited | $150 |
| 9 | Dragonite (Delta Species) | 039/086 | Holo Rare | Unlimited Holofoil | $120 |
| 10 | Ditto - 046/086 | 046/086 | Rare | 1st Edition | $100 |
TCGplayer market prices (US market) as of October 29, 2026 — for each card, its most expensive variant (e.g. holo, 1st Edition). Prices change daily and depend on condition — check the current price of a specific card and version in RipWorth.
Rarities in this set
| Rarity | Cards |
|---|---|
| Holo Rare | 22 |
| Common | 21 |
| Rare | 20 |
| Uncommon | 20 |
| Shiny Rare | 3 |
FAQ
How many cards are in Holon Research Tower?
RipWorth’s database lists 86 numbered cards in Holon Research Tower (sealed products excluded).
When was Holon Research Tower released?
Holon Research Tower was released on October 28, 2005.
What is the most valuable card in Holon Research Tower?
Based on TCGplayer market prices as of October 29, 2026, the most valuable card is Umbreon (Delta Species) (069/086, Holo Rare) at about $400. Prices change daily.
All sets: Pokémon (JP) · Guide: pricing Pokémon (JP) cards · Pokémon (JP) is a trademark of its owner; RipWorth is not affiliated with it.