How much is Chansey 20/115 worth?

About $76.49 (TCGplayer market price, 2026-10-15). Graded copies sell for more.

What set is Chansey 20/115 from?

Unseen Forces (EX), released August 22, 2005.

Is Chansey the most valuable card in Unseen Forces?

No, it is the 42nd most valuable of the 117 cards; the top card is Lugia ex 105 at $2,500.

Pokémon sets › Unseen Forces › Chansey

Illus. Yukiko Baba · © Pokémon / Nintendo / Creatures / GAME FREAK. Shown for identification.

Chansey 20/115

Unseen Forces · Rare · illustrated by Yukiko Baba

$76.49TCGplayer market price, 2026-10-15

-29%last 30 days (Cardmarket trend vs 30-day average)

#42 of 117most valuable in Unseen Forces

TCGplayer eBay Graded on eBay

What Chansey 20 is worth

Chansey 20/115 sells for about $76.49 ungraded in near-mint condition. It is the 42nd most valuable card in Unseen Forces, and a small part of the set's total value. The typical (median) Rare in this set goes for $68.31, so this card sells at 1.1 times that. Among all 24 Chansey cards, it ranks 2nd by price. On Cardmarket its price has fallen 29% against its 30-day average.

Chansey price by printing

Printing	Price	Source
Normal	$4.97	TCGplayer market, 2026-10-15
Reverse Holo	$76.49	TCGplayer market, 2026-10-15
Any printing (Europe)	$1.65 €1.48	Cardmarket trend
Cheapest listing (Europe)	$0.06 €0.05	Cardmarket low

Recent Chansey sales

Average sale price (Cardmarket)	USD	EUR
Last 30 days	$2.33	€2.09
Last 7 days	$1.50	€1.34
Last day	$1.47	€1.32

Euro prices converted at the European Central Bank rate of 2026-10-30 (1 EUR = 1.1172 USD).

Chansey card details

Set	Unseen Forces (EX, UF)
Number	20/115
Rarity	Rare
Card type	Basic Colorless
HP	90
Attacks	Hyper Healing Colorless Double Tackle Colorless, Colorless
Weakness	Fighting ×2
Retreat cost	2
Illustrator	Yukiko Baba
Released	August 22, 2005
Printings	Normal, Reverse Holo (Set Logo stamp) (promo)

How to tell you have this card

Look at the bottom of the card: it should read 20/115 next to the set code UF, and the rarity is Rare. The illustrator credit reads Yukiko Baba. Not sure which set your card is from? Compare the symbol with our set symbol guide.

Other Chansey cards

Chansey ex 96 Ruby & Sapphire — **Chansey ex** $90.62
Ruby & Sapphire 96

Chansey 72 Expedition Base Set — **Chansey** $56.97
Expedition Base Set 72

Chansey 3 Base Set — **Chansey** $56.48
Base Set 3

Chansey 69 Aquapolis — **Chansey** $50.00
Aquapolis 69

Chansey 31 Neo Destiny — **Chansey** $49.85
Neo Destiny 31

Chansey 187 Twilight Masquerade — **Chansey** $42.03
Twilight Masquerade 187

Chansey 3 Base Set 2 — **Chansey** $30.79
Base Set 2 3

Chansey 58 HeartGold SoulSilver — **Chansey** $25.23
HeartGold SoulSilver 58

All 24 Chansey cards with prices →

More valuable Unseen Forces cards

All Unseen Forces chase cards → · Full Unseen Forces card list

Prices in US dollars: TCGplayer market prices (via pokemontcg.io) where recent, otherwise the Cardmarket trend (via TCGdex) converted at the day's ECB rate. Ungraded, near-mint. Prices change daily; check the live listing before you buy or sell.