Castform, Guardians Rising 105/145, common

Image via pokemontcg.io

Pokémon Cards

Castform

Guardians Rising 105/145 • common

Set: Guardians Rising
Number: 105/145
Rarity: Common
Released: 2017
Energy type: colorless energy
Market price: $0.19
Artist: sui

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$0.19est. via TCGplayer

20,475cards tracked

4other printings of this card

Market

What it's worth

$0.19market price via TCGplayer · Sep 16, 2026$0.15 – $0.20 over the tracked period

Estimate for a typical copy of Castform; condition, printing, and grading move the real number.

Lore

Why it matters

As a colorless card, Castform offers versatile flexibility for any deck by fitting into strategies that don't rely on specific energy types. While this common card is widely accessible, its inclusion in the collection represents a practical, functional piece of a larger set.

Written by Pi, the helpful collecto.rs AI

Card face

What it does

70 HPBasic

Cost: colorless energyWeather Teller

Search your deck for up to 2 Stadium cards, reveal them, and put them into your hand. Then, shuffle your deck.

Cost: colorless energy colorless energyWater Pulse30

Your opponent's Active Pokémon is now Asleep.

Weaknessfighting energy×2Retreatcolorless energy

It changes its form depending on the weather. Changes in the temperature or humidity appear to affect its cellular structure.

Formats

Where you can play it

StandardNot legal
ExpandedLegal
UnlimitedLegal

Card text © Pokémon / Nintendo / Creatures / GAME FREAK, via pokemontcg.io. Not produced by or endorsed by The Pokémon Company. As of the last catalogue refresh.

Buy

Where to find one

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Provenance

Where it came from

Castform was introduced in the Sun & Moon Guardians Rising expansion, released in May 2017 to coincide with the ongoing Generation VII trading card game meta. This card was designed to reflect the Pokémon's unique weather-dependent transformation ability, a mechanic that has been a defining feature of the species since its debut in the Ruby and Sapphire video games.

The artwork for this specific card was executed by sui, a frequent contributor to the franchise known for a clean, digital illustrative style. By focusing on the creature's whimsical, cloud-like aesthetic, the illustration captures its benign and atmospheric nature, serving as a functional, common-rarity addition to the set intended for standard deck-building play.

Written by Pi, the helpful collecto.rs AI

Other printings

Others named Castform

Same name, different printings and different cards — these sources have no shared id tying a reprint to its original.

Collectors

Who's collecting this

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About

About Castform

Castform is a card in the Pokémon Cards catalog on collecto.rs. Guardians Rising 105/145 • common. Catalog data is sourced from pokemontcg.io. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.

How many collectors track Castform on collecto.rs?

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Can I track my own copy of Castform?

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Where does the Castform catalog entry come from?

The catalog entry for Castform is sourced from pokemontcg.io. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.