Chansey counters

#0113

normalTier 1

Lobby CP

2,196

600

Timer

3:00

Attack

Defense

Difficulty

0.06

Pokebattler scale

Beating Chansey should take 1 trainer with level 40 counters. Caught CP 654-717.

Weak tofighting1.6x

Who to bring

IncludeMega Legendary Shadow

Improve your raidweather · friendship · Mega in the lobby · Party Power · Adventure EffectsShow ▾

Weather

★ boosts a type it is weak to

No boost Sunny or clear Rainy Partly cloudy Cloudy ★Windy Snow Fog

Friendship

every trainer in the lobby who is your friend

None Good friend (+3%)Great friend (+5%)Ultra friend (+7%)Best friend (+10%)

Mega in the lobby

a Mega boosts every trainer's attacks: 1.3x of its own type, 1.1x of others

Try a Fighting Mega — most top counters attack with Fighting

Party Power

Party Play: the charged move after a full meter does 2x

Off 2 trainers 3 trainers 4 trainers

Adventure Effects

only these three change a raid

Behemoth Blade (+10% attack)Behemoth Bash (+10% defense)Dynamic Punch+ (+15% attack vs Mega)

Of the game's eleven Adventure Effects only Behemoth Blade (Crowned Sword Zacian), Behemoth Bash (Crowned Shield Zamazenta) and Dynamic Punch+ (Mega Mewtwo X) change a raid; Roar of Time, Spacial Rend, Freeze Shock, Ice Burn, Sunsteel Strike, Moongeist Beam, Future Sight+ and Dynamax Cannon act outside raids. Dynamic Punch+ only counts against a Mega boss, so it changes nothing here. Sources: the full list, Behemoth Blade / Bash, Dynamic Punch+.

Best counters

Mega, Legendary, Shadow · level 40

The best Chansey counters are Mega Mewtwo X, Lucario, Shadow Conkeldurr, Shadow Gallade, Shadow Blaziken & Kartana.

Suggested party of sixat most one Mega

M. Mewtwo X
Lucario
S. Conkeldurr
S. Gallade
S. Blaziken
Kartana

6 more Megas ranked inside the top six — a party can hold only one Mega, so the best one stays and the next non-Mega takes the slot.

Ranked by Estimator (trainers needed); small print: time to winOrder byEstimatorOverall %

1Mega Mewtwo XMegaLegendarypartyPsycho Cut / Dynamic Punch+0.050:08
2Mega BlazikenMegaCounter / Aura Sphere0.060:10
3Mega Mewtwo YMegaLegendaryPsycho Cut / Focus Blast0.060:11
4Mega LucarioMegaCounter / Aura Sphere0.060:11
5LucariopartyForce Palm / Aura Sphere0.060:11
6Shadow ConkeldurrShadowpartyForce Palm / Dynamic Punch0.060:11
7Mega FalinksMegaCounter / Brick Break+0.060:11
8Mega GalladeMegaLow Kick / Sacred Sword0.070:12
9Mega HeracrossMegaCounter / Upper Hand0.070:12
10Shadow GalladeShadowpartyLow Kick / Sacred Sword0.070:12
11Shadow BlazikenShadowpartyCounter / Aura Sphere0.070:12
12KartanaLegendarypartyFury Cutter / Sacred Sword0.070:12

More orders under All settings (Sort by). The top 15 in detail.

Build and order a party of six →Plan your raid lobby →

Best from your Pokebox

Pokebox

The Pokebox saved in this browser · each at its own level, IVs and moves.

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Raid tier — Solo Raid

Super Mega Legendary Super Mega Primal Mega Legendary Mega Elite Shadow Tier 5 Tier 5 Shadow Tier 3 Tier 3 Shadow Tier 1 Tier 1 Tier 4 Tier 2

Related countersShadow Chansey

Raid alerts…

Top 15 Chansey counters in detail

Click a row for damage per move, breakpoints and the energy cycle. Click a column to sort. All 30 ranked attackers, with every column, are under All settings.

Trainers1soloable

#	Attacker	Moveset
1	Mega Mewtwo Xpsychicfightingjoint top pick	psychicPsycho CutfightingDynamic Punch+	6,112	0:08	0.05	5277.2%
2	Mega Blazikenfirefighting	fightingCounterfightingAura Sphere	4,161	0:10	0.06	4359.9%
3	Mega Mewtwo Ypsychic	psychicPsycho CutfightingFocus Blast	6,428	0:11	0.06	3963.4%
4	Mega Lucariofightingsteel	fightingCounterfightingAura Sphere	3,826	0:11	0.06	3963.4%
5	Lucariofightingsteel	fightingForce PalmfightingAura Sphere	2,703	0:11	0.06	3963.4%
6	Shadow Conkeldurrfighting	fightingForce PalmfightingDynamic Punch	3,337	0:11	0.06	3851.4%
7	Mega Falinksfighting	fightingCounterfightingBrick Break+	3,670	0:11	0.06	3830.4%
8	Mega Galladepsychicfighting	fightingLow KickfightingSacred Sword	4,521	0:12	0.07	3732.7%
9	Mega Heracrossbugfighting	fightingCounterfightingUpper Hand	4,814	0:12	0.07	3633.1%
10	Shadow Galladepsychicfighting	fightingLow KickfightingSacred Sword	3,093	0:12	0.07	3600.1%
11	Shadow Blazikenfirefighting	fightingCounterfightingAura Sphere	2,848	0:12	0.07	3567.7%
12	Kartanagrasssteel	bugFury CutterfightingSacred Sword	3,677	0:12	0.07	3556.0%
13	Keldeowaterfighting	fightingLow KickfightingSacred Sword	3,698	0:12	0.07	3547.4%
14	Mega Delphoxfirepsychic	fireFire SpinfireMystical Fire+	4,783	0:12	0.07	3543.9%
15	Shadow Regigigasnormal	normalHidden PowernormalCrush Grip	4,346	0:12	0.07	3530.1%

Ordered by Estimator alone, fewest trainers needed first. . The place badge names each row's Overall place on hover.

Times are one trainer with six copies of that attacker, level 40 at 15/15/15, no weather, no friendship, no dodging, Shadow / Mega / Legendary attackers hidden — the same defaults pokebattler.com's own counter pages open with. Open the full counter tool to change any of them. "Details" opens the per-move damage, breakpoints and energy cycle against Chansey.

Estimator is how many trainers of this strength the fight needs. Power is the share of Chansey's HP that six of that attacker remove inside one raid timer, so over 100% means they finish it with time to spare. Faints is how many of the six go down inside that timer.

Hardest movesets to raid against

The same boss is a different fight depending on what it knows. Each row re-simulates the top 6 counters above against one specific moveset; the list is ordered hardest first, and clicking a row filters the whole page to that moveset — the ranking, the estimator and the share link all follow.

Boss moveset	Win % (1)	Overall	Power	Time to win	Estimator
Random (any moveset)showing	100%	1197%	3882.4%	0:11	0.06
Pound / Hyper Beam	100%	1255%	3858.6%	0:11	0.06
Pound / Psychic	100%	1128%	3865.7%	0:11	0.06
Pound / Psybeam	100%	1209%	3882.4%	0:11	0.06
Pound / Dazzling Gleam	100%	1148%	3892.1%	0:11	0.06
Zen Headbutt / Psychic	100%	1219%	3899.3%	0:11	0.06
Zen Headbutt / Psybeam	100%	1251%	3911.5%	0:11	0.06
Zen Headbutt / Hyper Beam	100%	1177%	3913.9%	0:11	0.06
Zen Headbutt / Dazzling Gleam	100%	1227%	3936.0%	0:11	0.06

Measured over the top 6 attackers on the list above rather than by re-ranking the whole roster once per moveset — the ordering is what the table is for, and a full re-rank per moveset would cost ten times the page's whole simulation budget. Win % is the share of runs 1 trainers of those attackers finish inside the raid timer. Overall is Pokebattler's published blend on its own absolute scale (higher is easier), not a percentage of the best row the way the ranked table's Overall column is — which is why an easy boss reads well above 100% here.

Simulating each boss moveset…

Chansey weaknesses and resistances

Every one of the 18 attacking types against this boss's typing. GO multipliers: 1.6x super effective, 2.56x doubly, 0.625x resisted, 0.39x doubly resisted.

fighting1.6x normal1x flying1x poison1x ground1x rock1x bug1x steel1x fire1x water1x grass1x electric1x psychic1x ice1x dragon1x dark1x fairy1x ghost0.39x

Weak (1)
Neutral (16)
Resists (1)

It resists ghost0.39x— bringing one of those is throwing damage away.

What Chansey throws at you

Its standard movepool, with the damage window a dodge has to beat.

Fast moves

Move	Power	Energy	Duration	Hits at
normalPoundSTAB	6	+5	0.5s	0.24s
psychicZen Headbutt	11	+9	1.0s	0.75s

Charged moves

Move	Power	Energy	Duration	Hits at
normalHyper BeamSTAB	150	-100	4.0s	3.50s
psychicPsychic	95	-50	3.0s	1.50s
fairyDazzling Gleam	100	-50	3.5s	2.10s
psychicPsybeam	65	-50	3.0s	1.10s

Catch CP

What the encounter after the fight can hand you.

IV spread	CP at L20	CP at L25 (weather boosted)
10/10/10floor	654	817
11/11/11	666	833
12/12/12	679	849
13/13/13	691	864
14/14/14	704	880
15/15/15hundo	717	896

Caught CP range 654 - 717, or 817 - 896 when the weather boosts it.

A raid encounter is level 20 (level 25 weather boosted) and cannot roll an IV below 10/10/10. Anything outside the first range is not this raid's reward.

When it is in raids

From the raid schedule, refreshed daily.

Chansey is not on the raid schedule right now. The simulation above is still exact for the tier chosen — any boss can be simulated, current or not.

All settings

Tier 1: 600 HP, 3:00 timer, boss Attack 44 / Defense 85 (15/15/15 at tier CPM 0.5974).

Raid bossAttacker levelAttacker IVsWeatherFriendshipDodgingTrainers in the lobbyMega in the lobbyParty Play trainersBoss fast moveBoss charged moveSort by

Attackers allowed

ShadowMega and PrimalLegendary, Mythical, Ultra BeastLegacy and Elite TM moves

Share these exact settings

Every column, and pokebattler.com's own rank

On a phone the list shows estimator, time to win and faints. Overall, Power, win chance, CP, DPS and TDO appear on a wider screen.

#	Attacker	Moveset	Overall	Power	Est.Estimator	TimeTime to win	Win % (1)	CP	DPS	TDO
1	Mega Mewtwo X psychicfightingmega Psycho Cut / Dynamic Punch+	Psycho Cut / Dynamic Punch++26 more movesets	100%	5277.2%	0.05	0:08	100%	6,112	93.9	775
2	Mega Blaziken firefightingmega Counter / Aura Sphere	Counter / Aura Sphere+20 more movesets	65%	4359.9%	0.06	0:10	100%	4,161	62.6	626
3	Mega Mewtwo Y psychicmega Psycho Cut / Focus Blast	Psycho Cut / Focus Blast+26 more movesets	71%	3963.4%	0.06	0:11	100%	6,428	54.6	600
4	Mega Lucario fightingsteelmega Counter / Aura Sphere	Counter / Aura Sphere+23 more movesets	61%	3963.4%	0.06	0:11	100%	3,826	57.4	631
5	Lucario fightingsteel Force Palm / Aura Sphere	Force Palm / Aura Sphere+23 more movesets	61%	3963.4%	0.06	0:11	100%	2,703	55.2	607
6	Shadow Conkeldurr fightingshadow Force Palm / Dynamic Punch	Force Palm / Dynamic Punch+11 more movesets	54%	3851.4%	0.06	0:11	100%	3,337	57.0	645
7	Mega Falinks fightingmega Counter / Brick Break+	Counter / Brick Break++7 more movesets	58%	3830.4%	0.06	0:11	100%	3,670	74.5	847
8	Mega Gallade psychicfightingmega Low Kick / Sacred Sword	Low Kick / Sacred Sword+19 more movesets	56%	3732.7%	0.07	0:12	100%	4,521	56.2	657
9	Mega Heracross bugfightingmega Counter / Upper Hand	Counter / Upper Hand+17 more movesets	52%	3633.1%	0.07	0:12	100%	4,814	53.2	638
10	Shadow Gallade psychicfightingshadow Low Kick / Sacred Sword	Low Kick / Sacred Sword+19 more movesets	51%	3600.1%	0.07	0:12	100%	3,093	54.6	660
11	Shadow Blaziken firefightingshadow Counter / Aura Sphere	Counter / Aura Sphere+20 more movesets	48%	3567.7%	0.07	0:12	100%	2,848	55.8	684
12	Kartana grasssteel Fury Cutter / Sacred Sword	Fury Cutter / Sacred Sword+14 more movesets	54%	3556.0%	0.07	0:12	100%	3,677	50.6	620
13	Keldeo waterfighting Low Kick / Sacred Sword	Low Kick / Sacred Sword+11 more movesets	51%	3547.4%	0.07	0:12	100%	3,698	49.7	611
14	Mega Delphox firepsychicmega Fire Spin / Mystical Fire+	Fire Spin / Mystical Fire++23 more movesets	58%	3543.9%	0.07	0:12	100%	4,783	52.0	640
15	Shadow Regigigas normalshadow Hidden Power / Crush Grip	Hidden Power / Crush Grip+7 more movesets	55%	3530.1%	0.07	0:12	100%	4,346	51.6	637
16	Mega Lopunny normalfightingmega Double Kick / Focus Blast	Double Kick / Focus Blast+17 more movesets	50%	3487.8%	0.07	0:12	100%	3,745	49.0	613
17	Pheromosa bugfighting Low Kick / Close Combat	Low Kick / Close Combat+7 more movesets	43%	3487.8%	0.07	0:12	100%	2,842	48.7	609
18	Shadow Galarian Zapdos fightingflyingshadow Counter / Brave Bird	Counter / Brave Bird+7 more movesets	48%	3487.8%	0.07	0:12	100%	3,548	49.7	621
19	Shadow Machamp fightingshadow Karate Chop / Dynamic Punch	Karate Chop / Dynamic Punch+23 more movesets	47%	3438.2%	0.07	0:13	100%	3,056	52.0	659
20	Shadow Emboar firefightingshadow Low Kick / Focus Blast	Low Kick / Focus Blast+9 more movesets	45%	3369.1%	0.07	0:13	100%	2,982	49.4	638
21	Shadow Sawk fightingshadow Low Kick / Focus Blast	Low Kick / Focus Blast+7 more movesets	44%	3363.9%	0.07	0:13	100%	2,788	48.9	633
22	Terrakion rockfighting Double Kick / Sacred Sword	Double Kick / Sacred Sword+11 more movesets	49%	3353.6%	0.07	0:13	100%	3,698	47.8	621
23	Shadow Sirfetch'd fightingshadow Counter / Close Combat	Counter / Close Combat+7 more movesets	44%	3353.6%	0.07	0:13	100%	2,985	52.6	684
24	Mega Alakazam psychicmega Counter / Future Sight	Counter / Future Sight+17 more movesets	48%	3243.8%	0.07	0:13	100%	4,510	48.3	649
25	Zacian (Crowned Sword) fairysteel Metal Claw / Behemoth Blade	Metal Claw / Behemoth Blade+7 more movesets	53%	3229.4%	0.08	0:13	100%	4,979	46.4	626
26	Shadow Annihilape fightingghostshadow Counter / Close Combat	Counter / Close Combat+11 more movesets	46%	3229.4%	0.08	0:13	100%	3,268	46.4	626
27	Marshadow fightingghost Counter / Close Combat	Counter / Close Combat+19 more movesets	46%	3229.4%	0.08	0:13	100%	3,730	46.3	625
28	Urshifu (Rapid Strike) fightingwater Counter / Close Combat	Counter / Close Combat+11 more movesets	45%	3229.4%	0.08	0:13	100%	3,606	44.7	603
29	Urshifu (Single Strike) fightingdark Counter / Close Combat	Counter / Close Combat+11 more movesets	46%	3229.4%	0.08	0:13	100%	3,606	44.7	603
30	Shadow Hariyama fightingshadow Counter / Close Combat	Counter / Close Combat+14 more movesets	43%	3229.4%	0.08	0:13	100%	2,829	44.7	603

How accurate is this? Same top pick as pokebattler.com on 26 of 27 lists checked, 90% of its top tens shared; weakest on Mewtwo's default list (7 of 10).

Ranking. Our full ranking against the page pokebattler.com serves for the same boss and settings, on 27 boss and filter combinations read live (2026-10-04): 242 of 270 top-ten places shared, the same #1 on 26. On the six fixed reference bosses (read 2026-10-03): 85% top-ten overlap with its default filters, 83% with Shadow, Mega and Legendary on. A close top three is shown as a tie because the order inside it is below what we can measure.

Time to win. Graded with Pokebattler's own movesets against every boss moveset, average per boss: Tier 1 and 3 +0.1% to +1.2%; Tier 5 −2.9% to +1.3%; Mega −1.1% to +2.6%; Shadow Tier 5 −1.8% to +0.3%. One attacker can be off by more: median 1.6%, worst 15%, RMS per boss moveset 2.05%.

Known weak spots.

Mewtwo (Tier 5, default filters) shares 7 of Pokebattler's top 10: Absol, Incineroar and Salamence sit just outside ours, Polteageist, Cursola and Hisuian Typhlosion just inside.
Groudon (Tier 5, default filters) shares 7 of 10; its Grass and Water counters run 2-6% fast here.
Tier 5 times run about 2-3% fast for attackers that faint often, and 2-3% slow on Mega Charizard Y and Mega Beedrill, whose counters resist the boss.
Tier 1 lists are the least checked: Combee (Tier 1) shares only 3 of Pokebattler's top 10, with Gigalith first here where Pokebattler puts Rhyperior.

This boss on pokebattler.com. Boss-by-boss accuracy report.

Ranked 30 attackers in 0.1 s (50 Monte Carlo runs each, seed 1). Same boss on pokebattler.com. The same ranking as JSON: /api/raids/rank.