Free download, track your collection 
Pokémon · World Championship Decks · Uncommon
Holon's Castform (Tom Roos) 44/110 Price
Holon's Castform (Tom Roos) (44/110, Uncommon) from World Championship Decks is worth $3.59 in Near Mint condition on TCGplayer as of October 4, 2026.
- Near Mint · TCGplayer
- $3.59
- Near Mint · Cardmarket
- —
- 30-day change
- +2.0%
- Printings
- 1
Holon's Castform (Tom Roos) prices by printing
Near Mint market prices, updated October 4, 2026.
| Printing | TCGplayer (USD) | Cardmarket (EUR) |
|---|---|---|
| Normal | $3.59 | — |
TCGplayer market price and Cardmarket price for Near Mint English copies. They are two separate markets, so the euro figure is Cardmarket's own price, not a conversion of the dollar one. Source: TCGplayer, Cardmarket.
Holon's Castform (Tom Roos) price history
Near Mint Normal on TCGplayer, last 30 days.
+2.0%
Card details
- Card number
- 44/110
- Rarity
- Uncommon
- Released
- July 1, 2018
- Illustrator
- Mitsuhiro Arita
- Stage
- Basic
- HP
- 50
- Card type
- Colorless
- Attack
- [1] Delta Draw
Count the number of Pokémon you have in play that has Delta Species on its card. Draw up to that many cards. - Card text
- You may attach this as an Energy card from your hand to 1 of your Pokémon that already has an Energy card attached to it. When you attach this card, return an Energy card attached to that Pokémon to your hand. While attached, this card is a Special Energy card and provides every type of Energy but 2 Energy at a time. (Has no effect other than providing Energy.)
- Weakness
- Fx2
- Retreat cost
- 1
Holon's Castform (Tom Roos): common questions
How much is Holon's Castform (Tom Roos) 44/110 worth?
Holon's Castform (Tom Roos) (44/110, Uncommon) from World Championship Decks is worth $3.59 in Near Mint condition on TCGplayer as of October 4, 2026.
What set is Holon's Castform (Tom Roos) from?
Holon's Castform (Tom Roos) is card 44/110 in World Championship Decks, released July 1, 2018. Its rarity is Uncommon. Illustrated by Mitsuhiro Arita.
Is Holon's Castform (Tom Roos) going up in price?
Over the last 30 days the Near Mint Normal price on TCGplayer moved from $3.52 (September 6, 2026) to $3.59 (October 4, 2026), a change of +2.0%. The 30-day low was $3.52 and the high $3.66.
How do I check what my Holon's Castform (Tom Roos) is worth?
Scan it with the TCG Vault app on iPhone: it identifies the card from the camera in seconds and shows its current market price and price history, then keeps it in your collection so you can follow its value.
Collectors rate us 4.6
See what your cards are really worth.
Scan a card with your iPhone and TCG Vault shows its market price in seconds — then keeps your whole collection’s value up to date.
Download on iOS