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Reference artwork · details may differ from this copy
About This Card

The 2005 Pokémon Delta Species Castform card (No. 34) is an Uncommon Colorless Basic Pokémon featuring the Temperamental Weather ability and Colorless Holon Draw attack.

Castform

2005 • Pokémon • Delta Species

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Market Value
Raw/Ungraded Market: $2.98
Updated 6 days ago
Based on TCGplayer Market (reference)Check Price Guide

Market & Price History

  • $2.98
    Source
    Guide Estimate
    Trend
    +0.7%
    Price Details

30-day Price History

Raw / Ungraded

TCGplayer Market (reference) · Guide Estimate evidence · captured Nov 5, 2026

Each point is the last stored observation that day for this printing, condition, grader, autograph status and source. Gaps mean no observation; guide estimates and asking prices are not completed sales.
Product Overview

Description

As an Uncommon Colorless Basic Pokémon, this card allows collectors to engage with a mechanic that bridges the gap between Pokémon and Holon worlds. The card’s design reflects its status within the Holon Phantoms expansion era, offering a distinct visual identity that appeals to fans of this subset. Castform’s ability, Temperamental Weather, provides a strategic layer to gameplay by allowing the player to search their deck for Sunny Castform, Rain Castform, or Snow-cloud Castform and switch it with this card. This flexibility makes it a functional piece for decks built around weather-dependent strategies. The attack, Colorless Holon Draw, offers card advantage, allowing the player to draw additional cards if Holon Energy cards are attached, further emphasizing its role in resource management. Designed by artist Miki Tanaka, this card captures the essence of Castform’s adaptable nature within the Pokémon Trading Card Game. Collectors often seek out Delta Species cards for their thematic consistency and unique artwork that distinguishes them from standard releases. The card’s Uncommon rarity makes it accessible for set completionists while still holding a place of interest for those who appreciate the deeper lore of the Holon series. For investors and hobbyists, the Delta Species set represents a niche but dedicated segment of Pokémon TCG collecting. The Castform card serves as a key component for those looking to complete the Holon Phantoms subset or build specialized decks. Its versatility in gameplay and thematic relevance ensure it remains a sought-after item for collectors who value both aesthetic and functional qualities in their cards. Whether you are building a comprehensive collection or focusing on specific subsets, this card provides a valuable addition to any Pokémon TCG enthusiast’s inventory. The card’s enduring appeal lies in its unique mechanics and the nostalgic value of the 2005 release.

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Product Specs

Card Details

The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.

Catalog Profile

The core identity of the card within the set.

Year

2005

Series

Delta Species

Card Number

#34

Featured Subject

The subject, team, league, and sport context tied to this card.

Featured

Castform

Game

Pokémon

TCG Attributes

Rarity, print treatment, and game-specific stats for this card.

Rarity

Uncommon

Artist

Miki Tanaka

Material

Card Stock

Language

English

HP

60

Type

Colorless

Stage

Basic

Weakness

Fighting ×2

Retreat cost

1

Pokédex #

351

Card Text

Abilities, attacks, oracle text, and flavor text printed on the card.

Ability: Temperamental Weather

Once during your turn (before your attack), you may search your deck for Sunny Castform, Rain Castform, or Snow-cloud Castform and switch it with Castform. (Any cards attached to Castform, damage counters, Special Conditions, and effects on it are now on the new Pokémon.) Shuffle Castform back into your deck. You can't use more than 1 Temperamental Weather Poké-Power each turn.

Attack: Holon Draw

Draw a card. If Castform has any Holon Energy cards attached to it, draw 2 more cards.

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FAQ

Frequently Asked Questions

What is the Temperamental Weather ability?

Temperamental Weather allows you to search your deck for Sunny Castform, Rain Castform, or Snow-cloud Castform and switch it with this card during your turn. This ability provides flexibility in deck building and strategy.

How does the Colorless Holon Draw attack work?

The Colorless Holon Draw attack lets you draw a card. If Castform has any Holon Energy cards attached, you draw 2 additional cards, providing significant card advantage.

What is the significance of the Delta Species set?

The Delta Species set, released in 2005, features Pokémon that have undergone environmental changes.

Cards Named Castform

Explore cards with this name across sets and editions. Check each card’s details before choosing a version.