Chansey 20 — what does this card actually do?

Name: Chansey 20
Brand: Pokémon
Author: Yukiko Baba

This card has 90 HP and a Fighting weakness.

Colorless · Basic · Unseen Forces · measured against 20,444 cards on file — card data read July 28, 2026

What does Chansey 20 do in a game?

Chansey 20 is a Colorless Pokémon card with 90 HP, printed as Basic.

Because of the Fighting weakness, any Fighting attack printed at 45 damage or more removes it in a single turn.

Colorless Basic Rare Unlimited #113 Chansey

Chansey 20Unseen Forces

90 HP · Colorless · Basic · retreat 2 · Fighting weakness ×2

Hit points90 HP33.1% of 17,290 in the 80~120 band

Retreat cost2 Energy28.6% of 17,240 in the 2 band

Price trackRareUnseen Forces27 printsWhat it costs today, how it moved, and where to buy it

Card classBasic

RarityRare

SetUnseen Forces

Card number20

Card data readJuly 28, 2026

What it sells for now$66.49Opens the price page — daily prices, every print variant, where to buy · read August 14, 2026 Removed in one hit by45 damage90 HP against a Fighting ×2 weakness Cards that can do it1,071 cardsCounted across the whole card archive Other prints of this name27 printsPrinted HP and legality move from print to print Cards in the same line23 moreEvery print carrying Pokédex #113 Where it can be playedUnlimitedRead from the official format list

How Chansey 20 is built, on three measures

Strongest on Attack cost lightness — top 1.8% of the archive. Weakest on Retreat lightness — bottom 45.3%.

Each spoke is this card's place among every card in the archive that prints that figure. Further out is stronger — retreat and attack cost are shown as lightness, so a cheap card reaches outward. Counted July 28, 2026.

How Chansey 20 is built, on three measures
Measure	Percentile	Printed value
Hit points	47.7%	90 HP
Retreat lightness	45.3%	2 Energy
Attack cost lightness	98.2%	1 Energy

What it can do

Attack record

1EHyper Healinghas printed text—
2EDouble Tackhas printed text—

2 attacks printed on the card. The badge is the Energy it asks for.

Where it stands

No. 7,584of 17,290 cards ranked by printed HP

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Among the 17,290 cards in every card in the archive that carry printed HP, this one is number 7,584 at 90 HP.

Colorless cardsNo. 818of 2,171 by printed HP Unseen ForcesNo. 19of 124 by printed HP

This cardChansey 20Unseen Forces90 HP

Printed HP

The ceiling of this archive is 380 HP — 290 HP above this card.

Highest printed HPMega Emboar ex 273Ascended Heroes380 HP

What stands out on Chansey 20

Hit points 90 HP puts it in the 80~120 band, where 33.1% of 17,290 cards with printed HP sit.
Weakness A Fighting attack printed at 45 damage or more removes it in a single turn.
Legality 5 of the 25 prints that carry this name are legal in Standard play.

Chansey 20 at a glance

What it is. A Colorless Pokémon card with 90 HP printed as Basic, printed in Unseen Forces.
What it can do. 2 attacks printed on the card, the strongest at 0 damage for 0 Energy.
What it fears. A Fighting weakness at ×2, which means 45 printed damage is enough to remove it.
What it costs to move. 2 Energy to retreat, discarded from the card itself.
Where it can be played. Unlimited only.
What this page does not claim. Deck lists, tournament results and win rates are not published here, because the card files this site reads do not contain them.

Source: Card facts are read once from openly published card files and change only when a source corrects them.

What do the attacks on Chansey 20 cost, and what do they hit for?

Every attack printed on the card, with the Energy it asks for.

Chansey 20 — every printed attack, its cost and its damage
Attack	Energy cost	Cards of Energy	Printed damage	Damage per Energy	Effect
Hyper Healing	1 Colorless	1	—	—	Remove 1 damage counter and all Special Conditions from each of your Active Pokémon.
Double Tack	2 Colorless	2	—	—	Does 20 damage to each Defending Pokémon.

Retreating costs a further 2 Energy, discarded from this card, and that cost is paid on top of anything in the table.

Hyper Healing1 Energy card

Double Tack2 Energy cards

What each attack asks a deck to attach before it can be used, drawn as the symbols printed on the card.

One Energy card attaches per turn, so the number of symbols is also the number of turns the attack waits.

Back to summary

How does Chansey 20 compare with every other card?

Each bar below is the whole archive cut by one printed figure, with the band this card falls into marked. A number on its own says nothing about whether it is high or low — the shape of the archive does.

Chansey 20 — Unseen Forces — ChanseyUnseen Forces 20

No.7,584by HP in the archive

Chansey 20 prints 90 HP, which puts it at number 7,584 of the 17,290 cards in this archive that print an HP figure at all. The tallest figure printed on any card is 380 HP (Mega Emboar ex).

Top 44%Where it sits on printed HP

This card90 HP
Middle half of the archive60–130 HP
Strongest Chansey printed130 HP

The ceiling of this archive is Mega Emboar ex at 380 HP — every bar here is measured against it.

This card prints 90 HP, which is 24% of that ceiling.

Every figure in this panel is counted the same way: from the card files this site reads, read July 28, 2026, over the 17,290 cards that print an HP figure. Each bar is measured against the tallest HP in the archive, 380 HP.

Hit points — where this card sits

~7038.6%6,669 cards

80~120 — this card33.1%5,725 cards

130~18015.5%2,679 cards

190~2306.6%1,148 cards

240~2803.3%567 cards

290~3302.4%412 cards

340+0.5%90 cards

17,290 cards in the archive carry a printed HP figure. This one has 90 HP.

Cards in the 80~120 band typically print 56 damage and ask 1 Energy to retreat.

Hit points — where this card sits
Group	Share	Value
~70	38.6%	6,669 cards
80~120 — this card	33.1%	5,725 cards
130~180	15.5%	2,679 cards
190~230	6.6%	1,148 cards
240~280	3.3%	567 cards
290~330	2.4%	412 cards
340+	0.5%	90 cards

Cheapest attack cost — where this card sits

01.8%304 cards

1 — this card54.4%9,392 cards

226.4%4,565 cards

314.7%2,533 cards

42.4%421 cards

50.3%47 cards

17,262 cards have at least one attack with an Energy cost. The cheapest on this card asks 1 Energy.

Cards whose cheapest attack costs 1 typically have 93 HP and print 49 damage.

Cheapest attack cost — where this card sits
Group	Share	Value
0	1.8%	304 cards
1 — this card	54.4%	9,392 cards
2	26.4%	4,565 cards
3	14.7%	2,533 cards
4	2.4%	421 cards
5	0.3%	47 cards

Retreat cost — where this card sits

05.3%914 cards

149.3%8,503 cards

2 — this card28.6%4,926 cards

312.6%2,168 cards

44.2%729 cards

17,240 cards carry a retreat cost. This one costs 2 Energy to retreat.

Cards with a retreat cost of 2 typically have 132 HP and print 79 damage.

Retreat cost — where this card sits
Group	Share	Value
0	5.3%	914 cards
1	49.3%	8,503 cards
2 — this card	28.6%	4,926 cards
3	12.6%	2,168 cards
4	4.2%	729 cards

No. 19of 124

That is where Chansey 20 stands highest on HP — number 19 of 124 cards in Unseen Forces. Cut the archive a different way and the answer moves, which is what the bars below are for.

Every card in the archive — 20,444 cards No. 7,584 of 17,290 by HP · top by HP: Mega Emboar ex, 380
Colorless cards — 2,173 cards No. 818 of 2,171 by HP · top by HP: Slaking ex, 340
Unseen Forces — 145 cards No. 19 of 124 by HP · top by HP: Tyranitar ex, 160

Each bar is how far up this card sits when the archive is cut a different way. The bar is its place on HP; the tick is its place on printed damage. Counted from the card files this site reads, read July 28, 2026.

Hit points 90 HP~~middle half 60–130 HP~~
this card 90

Lowest to highest printed in the archive
Middle half of the archive
This card

Each row is stretched from the lowest printed figure to the highest, so the two rows are not on one shared scale — read each row on its own.

Read from the card files this site reads, July 28, 2026. The archive tops out at 380 HP and 350 printed damage.

Cards in the same HP band

5,725 of 17,290 (33.1%)

Counted from the card files this site reads, one card at a time.

Open the group this card falls into

Back to summary

What does being a Colorless card do for Chansey 20?

Type decides two things at once — which cards take double damage from this one, and which cards deal double to it. Both are read from the weakness printed on each group, not from a rule of thumb.

Deals double to this card 1,884 Fighting cards carry that type A Fighting attack printed at 45 damage is enough to remove this card in one turn.

Chansey 20 · Basic 90 HP It prints no attack damage.

Takes double from this card — no group most often prints a Colorless weakness This type gains nothing automatic from the weakness rule.

How the archive splits by energy type

Psychicmost often weak to Psychic13.5%2,335 cards

Watermost often weak to Lightning14.1%2,435 cards

Colorless — this cardmost often weak to Fighting12.6%2,173 cards

Firemost often weak to Water9.1%1,574 cards

Fightingmost often weak to Grass10.9%1,884 cards

Lightningmost often weak to Fighting8.8%1,520 cards

Grassmost often weak to Fire13.8%2,387 cards

Metalmost often weak to Fire5.4%925 cards

Darknessmost often weak to Fighting7.2%1,249 cards

Dragonmost often weak to Fairy3.1%530 cards

Fairymost often weak to Metal1.4%237 cards

17,249 cards carry an energy type. The note under each name is the weakness printed most often on that group.

How the archive splits by energy type
Group	Share	Value
Psychic	13.5%	2,335 cards
Water	14.1%	2,435 cards
Colorless — this card	12.6%	2,173 cards
Fire	9.1%	1,574 cards
Fighting	10.9%	1,884 cards
Lightning	8.8%	1,520 cards
Grass	13.8%	2,387 cards
Metal	5.4%	925 cards
Darkness	7.2%	1,249 cards
Dragon	3.1%	530 cards
Fairy	1.4%	237 cards

Colorlessweak to Fighting

Read from the weakness printed on each group. The first row is this card; the rest are groups that most often print a Colorless weakness.

What being a Colorless card is worth

No group in the archive most often prints a Colorless weakness, so this type gains nothing automatic from the weakness rule. Going the other way, Colorless cards are themselves most exposed to Fighting.

Every energy type in the archive

Back to summary

What knocks out Chansey 20 in one hit, and what does it knock out?

Weakness doubles the damage a Fighting attack deals to this card, so the bar it has to clear is 45 printed damage rather than 90.

Cards that remove it in one attack

1,071

Fighting damage needed to knock it out

Counted across the whole card archive. 90 HP against a Fighting weakness at ×2 decides all three figures.

Removes it in one attackLunatoneMega Evolution 7450 damage

×2Fighting weakness · 45 printed damage is enough
50 damage becomes 100 against this card

This cardChansey 20Unseen Forces 2090 HP

Why this card was picked to stand opposite

Of the 1,061 cards in the archive that can remove Chansey 20 in a single attack, this one clears the bar by the smallest margin — 50 printed damage against a bar of 45. Anything printed higher removes it just as surely, so this is where the line actually sits, and this print is legal in Standard play today.

Chanseyweak to Fighting ×2

Read from the weakness printed in the lower-left corner of the card.

Fighting cards that remove Chansey in one attack
Card	Set	HP	Printed damage	After weakness
Mega Lucario ex (77)	Mega Evolution	340	270	540
Mega Lucario ex (160)	Mega Evolution	340	270	540
Mega Lucario ex (179)	Mega Evolution	340	270	540
Mega Lucario ex (188)	Mega Evolution	340	270	540
Mega Lucario ex (113)	Ascended Heroes	340	270	540
Toxtricity ex (100)	Paradox Rift	260	270	540

90 HP against a Fighting ×2 weakness means any Fighting attack printed at 45 damage or more is enough. 1,071 cards in the archive clear that bar.

Back to summary

What is Chansey as a Pokémon, across every card it has been printed on?

Chansey 20 is one print of Chansey. The figures below are about the Pokémon rather than this single card — how many times it has been printed, how tough those prints run, and how many of them can still be played.

Chansey has been printed 27 times, and the printed numbers move from one print to the next. Point at a card to see it full size.Tap a card to open its page.

The three toughest Chansey cards ever printedPokédex #113Prints on record 27Toughest print 190 HPThis card 90 HP

27prints

Legal in Standard5Older prints, not in Standard22

Every Chansey print on record, split by whether it can still be entered in Standard play.

Legality is read from the print rather than from the Pokémon, so an older copy of the same Pokémon is a different card for tournament purposes.

The toughest Chansey printed is 190 HP, and this card is 47.4% of it

Bars are printed HP, measured against the record for this Pokémon

Team Magma's Groudon-EX 015/034the toughest Chansey ever printedTrading Card Game Classic190 HP
Chansey 20against that record47.4% of the record90 HP

Read from the printed card face of every Chansey print on record. Printed HP does not change after a card is issued.

Back to summary

What has to be in play before Chansey 20 can be?

Chansey evolves from an earlier stage, so the whole line has to be built before this card reaches the field.

The Chansey line, oldest stage firstPokédex #113

Chansey21 prints on record · Base Set (Shadowless)

+70 HP · +60 damage

Blissey14 prints on record · Neo Revelation

Chansey → Blissey

It is not the end of the line either — Blissey evolves from this card, so a deck can keep going past it.
The line runs 2 stages, so the first card has to be in play 1 turn before this one can be.
Every print in the line shares Pokédex number 113.

1ChanseyHardest attack printed at this stage: 100 damage130 HP
2BlisseyHardest attack printed at this stage: 160 damage. Evolving here adds 70 HP over the stage before it200 HP

Bars are the highest HP ever printed on that stage, measured against the top of this line (200 HP). The note beside each bar is the hardest attack printed at that stage.

Every print of a stage is counted, not just the one shown in the chain above, so the bar is the ceiling that stage has reached rather than one card from it.

Back to summary

Is this the strongest Chansey print, and can the older ones still be played?

27 prints carry this name in the archive, and 25 of them are laid out below. They share a Pokémon but not a card — printed HP, printed damage and tournament legality all move from one print to the next.

Bar height and the number above each bar = highest HP that year; the two digits below = the year.

Rows run from the toughest print down. Bars are printed HP, measured against the toughest print of this name shown here (190 HP), and the highlighted row is the card this page is about.

25 rows are shown of the 27 prints counted under this name.

Chansey prints — can each one still be played?
Print	Set	Regulation mark	Standard
Team Magma's Groudon-EX 015/034	Trading Card Game Classic	No mark printed	Not legal in Standard
Chansey 46/68	Hidden Fates	No mark printed	Not legal in Standard
Chansey 051/078	Pokemon GO	Mark F	Legal in Standard
Chansey 003/102	Base Set (Shadowless)	No mark printed	Not legal in Standard
Chansey ex 96/109	EX Ruby and Sapphire	No mark printed	Not legal in Standard
Chansey 187/167	SV06: Twilight Masquerade	Mark H	Legal in Standard
Chansey 003/130	Base Set 2	No mark printed	Not legal in Standard
Chansey 70/108	XY - Evolutions	No mark printed	Not legal in Standard
Chansey 133/167	SV06: Twilight Masquerade	Mark H	Legal in Standard
Chansey 010/012	McDonald's Promos 2018	No mark printed	Not legal in Standard
Chansey 113/165	SV: Scarlet & Violet 151	Mark G	Legal in Standard
Chansey 101/145	SM - Guardians Rising	No mark printed	Not legal in Standard
Chansey 202/264	SWSH08: Fusion Strike	Mark E	Not legal in Standard
Chansey 144/198	SV01: Scarlet & Violet Base Set	Mark G	Legal in Standard
Chansey 069/147	Aquapolis	No mark printed	Not legal in Standard
Chansey 76/123	Mysterious Treasures	No mark printed	Not legal in Standard
Chansey 80/108	Dark Explorers	No mark printed	Not legal in Standard
Chansey 152/214	SM - Lost Thunder	No mark printed	Not legal in Standard
Chansey 81/108	Dark Explorers	No mark printed	Not legal in Standard
Chansey 80/119	XY - Phantom Forces	No mark printed	Not legal in Standard
Chansey 20/115	EX Unseen Forces	No mark printed	Not legal in Standard
Chansey 031/105	Neo Destiny	No mark printed	Not legal in Standard
Chansey 19/112	EX FireRed & LeafGreen	No mark printed	Not legal in Standard
Chansey 072/165	Expedition	No mark printed	Not legal in Standard
Chansey 69/127	Platinum	No mark printed	Not legal in Standard

5 of the 25 prints listed here are legal in Standard play. An older print of the same Pokémon is a different card for legality, because legality is read from the print rather than from the name — so owning the cheap old copy does not always mean you can enter with it.

Back to summary

Every card below carries the same Pokédex number as this one, so they are the same Pokémon printed as different cards — different stages, different mechanics and different names all sit in this group.

Back to summary

What was printed next to Chansey 20 in Unseen Forces?

A card is met inside a set, not on its own, and the number on it is the order that set gave it. The cards either side are the ones a collector actually turns past to reach this one.

Cards printed either side of this one

These are the cards numbered either side of #20 in Unseen Forces. The badge on each card is its printed HP. Point at a card to see it full size.Tap a card to open its page.

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Which rules apply to Chansey 20, and where can it be played?

Two kinds of rule meet on one card — the sentence printed on the card face, and the rulebook clauses that apply because of what the card carries.

Rulebook clauses that apply to Chansey 20
Clause	What the rulebook says	Cards it applies to	Share of the archive
Weakness	Some Pokemon have Weakness or Resistance to Pokemon of certain types, marked in the lower-left corner of the card.	16,744 cards	81.9%
Retreat	Retreat your Active Pokemon (only once per turn).	17,244 cards	84.3%
Energy per turn	You can attach Energy just once each turn!	17,180 cards	84.0%

Counted across 20,444 English cards. A clause applies to this card because the card carries the property the clause names, not because we judged it to.

Chansey 20 — tournament formats
Format	Status	What that means
Standard	Not listed	This card is not listed for this format
Expanded	Not listed	This card is not listed for this format
Unlimited	Legal	Can be played in this format

Read from the format list recorded with the card. Formats rotate on a schedule set by the organiser, and that schedule is not published on this page.

Where this card can be played

This card is legal in Unlimited play. It was released on August 1, 2005.

Back to summary

Chansey 20 in depth — what these figures add up to

Three readings of the same card, side by side: what it costs to get going, where it sits among the cards it will be compared with, and what takes it off the field.

Where its HP stands, cut four ways

Every card in the archiveNo. 7,584 of 17,290

Colorless cardsNo. 818 of 2,171

Unseen ForcesNo. 19 of 124

What actually removes it

A Fighting attack printed at 45 damage removes it in a single turn — that is the bar, not its 90 HP.
1,071 cards in the archive clear that bar.

Back to summary

Chansey 20 card record

Chansey 20 — the printed record, field by field
Hit points	90 HP	Type	Colorless
Weakness	Fighting ×2	Retreat cost	2 Energy
Card type	Basic	Pokédex number	#113
Set	Unseen Forces	Card number	20 of 115
Series	EX	Released	August 1, 2005
Rarity	Rare	Illustrator	Yukiko Baba
Tournament legality	Unlimited only

Read from the printed card face, the set listing and the official format list.

Back to summary

What does Chansey 20 cost?

This page is about what the card does. The figure below is the one number worth carrying across, read on August 14, 2026.

Market price today

$66.49

Read on

August 14, 2026

One figure only — the price record, the daily chart and the marketplaces live on the price page.

Chansey 20 priceOne year of daily prices, every print variant, and where to buy it.Open the price page

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Chansey 20 — frequently asked questions

How much damage does it take to knock out Chansey 20?

Chansey 20 has 90 HP and a Fighting weakness at ×2, so a Fighting attack printed at 45 damage or more removes it in one turn. Any other type has to print the full 90.

What is the retreat cost of Chansey 20?

2 Energy, discarded from this card to move it out of the active spot. Retreating is allowed once per turn.

Can an older Chansey print be played in a tournament?

Legality is read from the print, not from the Pokémon. Of the 25 prints listed on this page, 5 are legal in Standard play. The rest can still be played in formats that accept them, and the table on this page names the regulation mark each print carries.

Can Chansey 20 be played in a tournament?

It is legal in Unlimited play. Standard events run on a rotating list of sets, so check the current rotation before entering one.

Does this page say how good Chansey 20 is in a deck?

No. Every figure here is read from the printed card. Deck lists, tournament results and win rates are not published on this site, because the card files it reads do not contain them.

Back to summary

Where these card facts come from

Card facts are read once from openly published card files and do not change between readings — a printed card cannot gain HP. The places below are where the same information can be checked. Last updated: July 28, 2026 — the counts and rankings on this page were taken from the card files read on that day.

Primary official source

First-party official sources — the body that issues the data itself, such as a government agency, a statutory register or a rights holder publishing its own records.

The Pokémon Company International — official rules, tournament format and rotation announcements www.pokemon.com

Industry source

Second-party sources — marketplaces, trade associations, research institutes and companies that compile data about the market.

Pokémon TCG Data — openly published card files (card text, HP, attacks, weakness, retreat cost, illustrator credits) github.com

TCGdex card database — openly licensed card files (set membership and card numbering) github.com

Back to summary

Chansey 20 — what does this card actually do?

What does Chansey 20 do in a game?

Chansey 20 performance summary

What it can do

Where it stands

Chansey 20 at a glance

What do the attacks on Chansey 20 cost, and what do they hit for?

How does Chansey 20 compare with every other card?

What does being a Colorless card do for Chansey 20?

What knocks out Chansey 20 in one hit, and what does it knock out?

What is Chansey as a Pokémon, across every card it has been printed on?

What has to be in play before Chansey 20 can be?

Is this the strongest Chansey print, and can the older ones still be played?

Which other cards share the Pokémon behind Chansey 20?

What was printed next to Chansey 20 in Unseen Forces?

Which rules apply to Chansey 20, and where can it be played?

Chansey 20 in depth — what these figures add up to

Where its HP stands, cut four ways

What actually removes it

Chansey 20 card record

What does Chansey 20 cost?

Chansey 20 — frequently asked questions

How much damage does it take to knock out Chansey 20?

What is the retreat cost of Chansey 20?

Can an older Chansey print be played in a tournament?

Can Chansey 20 be played in a tournament?

Does this page say how good Chansey 20 is in a deck?

Where these card facts come from

Before you rely on these figures

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