Mega Starmie counters

#0121

water psychicPrimal

Lobby CP

68,183

22,500

Timer

5:00

Attack

229

Defense

192

Difficulty

3.17

Pokebattler scale

Beating Mega Starmie should take 4 trainers with level 40 counters. Caught CP 1,404-1,476 (you catch Starmie).

Weak tobug1.6xghost1.6xgrass1.6xelectric1.6xdark1.6x

Who to bring

IncludeMega Legendary Shadow

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

Weather

★ boosts a type this boss 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 Grass Mega — most top counters attack with Grass

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 Mega Starmie counters are Mega Chesnaught, Necrozma (Dawn Wings), Shadow Hydreigon, Shadow Darkrai, Kartana & Shadow Giratina (Origin).

Suggested party of sixat most one Mega

M. Chesnaught
Necrozma (Dawn Wings)
S. Hydreigon
S. Darkrai
Kartana
S. Giratina (Origin)

11 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 ChesnaughtMegapartyVine Whip / Seed Bomb+3.0013:57
2Mega Raichu YMegaThunder Shock / Zap Cannon+3.1114:28
3Necrozma (Dawn Wings)LegendarypartyShadow Claw / Moongeist Beam3.1314:33
4Mega Raichu XMegaThunder Shock / Volt Tackle+3.1514:37
5Mega HoundoomMegaSnarl / Dark Pulse+3.2214:57
6Mega SceptileMegaFury Cutter / Frenzy Plant3.2815:14
7Mega Mewtwo YMegaLegendaryPsycho Cut / Shadow Ball3.3015:22
8Mega GengarMegaLick / Shadow Ball3.3315:27
9Mega TyranitarMegaBite / Brutal Swing3.3415:31
10Shadow HydreigonShadowpartyBite / Brutal Swing3.3515:35
11Shadow DarkraiShadowLegendarypartySnarl / Foul Play3.4015:47
14KartanaLegendarypartyFury Cutter / Leaf Blade3.5516:30
17Shadow Giratina (Origin)ShadowLegendarypartyShadow Claw / Shadow Force3.6617:02

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

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

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Raid tier — Primal 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 countersStarmie

Raid alerts…

Top 15 Mega Starmie 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.

Trainers4small group

#	Attacker	Moveset
1	Mega Chesnaughtgrassfightingjoint top pick	grassVine WhipgrassSeed Bomb+	4,093	13:57	3.00	5.8	36.3%
2	Mega Raichu Yelectric	electricThunder ShockelectricZap Cannon+	3,780	14:28	3.11	6.0	35.0%
3	Necrozma (Dawn Wings)psychicghost	ghostShadow ClawghostMoongeist Beam	4,099	14:33	3.13	6.0	34.9%
4	Mega Raichu Xelectric	electricThunder ShockelectricVolt Tackle+	3,510	14:37	3.15	6.0	34.7%
5	Mega Houndoomdarkfire	darkSnarldarkDark Pulse+	3,842	14:57	3.22	6.0	33.9%
6	Mega Sceptilegrassdragon	bugFury CuttergrassFrenzy Plant	4,056	15:14	3.28	6.0	33.3%
7	Mega Mewtwo Ypsychic	psychicPsycho CutghostShadow Ball	6,428	15:22	3.30	6.0	33.0%
8	Mega Gengarghostpoison	ghostLickghostShadow Ball	4,336	15:27	3.33	6.0	32.8%
9	Mega Tyranitarrockdark	darkBitedarkBrutal Swing	5,347	15:31	3.34	5.5	32.7%
10	Shadow Hydreigondarkdragon	darkBitedarkBrutal Swing	3,625	15:35	3.35	6.0	32.5%
11	Shadow Darkraidark	darkSnarldarkFoul Play	3,739	15:47	3.40	6.0	32.1%
12	Mega Mewtwo Xpsychicfighting	psychicPsycho CutghostShadow Ball	6,112	15:57	3.43	6.0	31.8%
13	Mega Heracrossbugfighting	bugFury CutterbugMegahorn	4,814	16:14	3.49	6.0	31.2%
14	Kartanagrasssteel	bugFury CuttergrassLeaf Blade	3,677	16:30	3.55	6.0	30.7%
15	Mega Beedrillbugpoison	bugBug BitebugFell Stinger+	3,383	16:38	3.58	6.0	30.5%

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 Mega Starmie.

Estimator is how many trainers of this strength the fight needs. Power is the share of Mega Starmie'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 % (4)	Overall	Power	Time to win	Faints	Estimator
Random (any moveset)showing	99%	41%	32.7%	15:31	6.0	3.34
Psywave / Liquidation+	83%	28%	29.3%	17:17	6.0	3.72
Water Gun / Liquidation+	83%	28%	29.4%	17:15	6.0	3.71
Quick Attack / Liquidation+	85%	29%	29.9%	16:59	6.0	3.65
Hidden Power / Liquidation+	88%	30%	30.2%	16:48	6.0	3.62
Psywave / Ice Beam	100%	31%	31.4%	16:08	6.0	3.47
Water Gun / Ice Beam	100%	31%	31.5%	16:07	6.0	3.47
Water Gun / Hydro Pump	100%	35%	31.5%	16:05	6.0	3.46
Quick Attack / Hydro Pump	100%	36%	31.8%	15:57	6.0	3.43
Psywave / Hydro Pump	100%	35%	31.9%	15:55	6.0	3.42
Quick Attack / Ice Beam	100%	33%	31.9%	15:55	6.0	3.42
Hidden Power / Ice Beam	100%	34%	31.9%	15:53	6.0	3.42
Hidden Power / Hydro Pump	100%	37%	32.2%	15:45	6.0	3.39
Water Gun / Psychic	100%	42%	32.7%	15:30	6.0	3.33
Psywave / Psychic	100%	43%	32.8%	15:29	6.0	3.33
Quick Attack / Psychic	100%	43%	32.8%	15:27	6.0	3.32
Water Gun / Thunder	100%	48%	32.9%	15:25	6.0	3.32
Psywave / Thunder	100%	47%	32.9%	15:25	6.0	3.32
Quick Attack / Thunder	100%	49%	33.0%	15:22	6.0	3.31
Hidden Power / Psychic	100%	44%	33.0%	15:21	6.0	3.30
Hidden Power / Thunder	100%	50%	33.2%	15:16	6.0	3.28
Quick Attack / Surf	100%	49%	33.3%	15:14	6.0	3.28
Water Gun / Surf	100%	48%	33.3%	15:14	6.0	3.28
Psywave / Surf	100%	48%	33.4%	15:12	6.0	3.27
Hidden Power / Surf	100%	50%	33.5%	15:09	6.0	3.26
Psywave / Power Gem	100%	50%	33.5%	15:09	5.9	3.26
Hidden Power / Power Gem	100%	50%	33.5%	15:08	6.0	3.26
Quick Attack / Power Gem	100%	50%	33.5%	15:08	6.0	3.26
Water Gun / Power Gem	100%	49%	33.5%	15:08	5.9	3.26
Water Gun / Psybeam	100%	56%	33.5%	15:07	6.0	3.25
Quick Attack / Psybeam	100%	56%	33.8%	15:01	6.0	3.23
Hidden Power / Psybeam	100%	56%	33.8%	15:01	6.0	3.23
Psywave / Psybeam	100%	59%	33.9%	14:58	5.9	3.22
Quick Attack / Aqua Jet	100%	67%	34.0%	14:55	5.5	3.21
Psywave / Aqua Jet	100%	67%	34.1%	14:53	5.7	3.20
Water Gun / Aqua Jet	100%	68%	34.1%	14:53	5.6	3.20
Hidden Power / Aqua Jet	100%	66%	34.1%	14:52	5.6	3.20

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 4 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…

Mega Starmie 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.

bug1.6x ghost1.6x grass1.6x electric1.6x dark1.6x normal1x flying1x poison1x ground1x rock1x dragon1x fairy1x fighting0.63x steel0.63x fire0.63x water0.63x psychic0.63x ice0.63x

Weak (5)
Neutral (7)
Resists (6)

It resists fighting0.625xsteel0.625xfire0.625xwater0.625xpsychic0.625xice0.625x— bringing one of those is throwing damage away.

What Mega Starmie throws at you

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

Fast moves

Move	Power	Energy	Duration	Hits at
waterWater GunSTAB	5	+5	0.5s	0.30s
normalHidden Power	15	+15	1.5s	1.10s
normalQuick Attack	10	+13	1.0s	0.45s
psychicPsywaveSTAB	4	+7	0.5s	0.30s

Charged moves

Move	Power	Energy	Duration	Hits at
waterLiquidation+STAB	180	-100	3.0s	2.00s
waterSurfSTAB	60	-50	1.5s	1.20s
waterHydro PumpSTAB	135	-100	3.5s	1.10s
electricThunder	100	-100	2.5s	1.30s
psychicPsychicSTAB	95	-50	3.0s	1.50s
iceIce Beam	95	-50	3.5s	1.50s
rockPower Gem	80	-50	3.0s	2.05s
psychicPsybeamSTAB	65	-50	3.0s	1.10s
waterAqua JetSTAB	45	-33	2.5s	1.60s

Catch CP

What the encounter after the fight can hand you.

IV spread	CP at L20	CP at L25 (weather boosted)
10/10/10floor	1,404	1,756
11/11/11	1,419	1,773
12/12/12	1,433	1,791
13/13/13	1,447	1,809
14/14/14	1,462	1,828
15/15/15hundo	1,476	1,846

Caught CP range 1,404 - 1,476, or 1,756 - 1,846 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.

Mega Starmie 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

Primal: 22,500 HP, 5:00 timer, boss Attack 229 / Defense 192 (15/15/15 at tier CPM 0.79).

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	Faints	Win % (4)	CP	DPS	TDO
1	Mega Chesnaught grassfightingmega Vine Whip / Seed Bomb+	Vine Whip / Seed Bomb++20 more movesets	100%	36.3%	3.00	13:57	27.9	100%	4,093	28.0	982
2	Mega Raichu Y electricmega Thunder Shock / Zap Cannon+	Thunder Shock / Zap Cannon++35 more movesets	89%	35.0%	3.11	14:28	57.9	90%	3,780	29.2	477
3	Necrozma (Dawn Wings) psychicghost Shadow Claw / Moongeist Beam	Shadow Claw / Moongeist Beam+14 more movesets	95%	34.9%	3.13	14:33	31.5	100%	4,099	27.0	775
4	Mega Raichu X electricmega Thunder Shock / Volt Tackle+	Thunder Shock / Volt Tackle++35 more movesets	90%	34.7%	3.15	14:37	47.2	90%	3,510	27.9	563
5	Mega Houndoom darkfiremega Snarl / Dark Pulse+	Snarl / Dark Pulse++17 more movesets	87%	33.9%	3.22	14:57	54.3	86%	3,842	28.0	647
6	Mega Sceptile grassdragonmega Fury Cutter / Frenzy Plant	Fury Cutter / Frenzy Plant+11 more movesets	86%	33.3%	3.28	15:14	49.0	88%	4,056	27.1	716
7	Mega Mewtwo Y psychicmega Psycho Cut / Shadow Ball	Psycho Cut / Shadow Ball+26 more movesets	89%	33.0%	3.30	15:22	32.2	100%	6,428	25.5	769
8	Mega Gengar ghostpoisonmega Lick / Shadow Ball	Lick / Shadow Ball+31 more movesets	84%	32.8%	3.33	15:27	57.0	94%	4,336	26.5	475
9	Mega Tyranitar rockdarkmega Bite / Brutal Swing	Bite / Brutal Swing+15 more movesets	88%	32.7%	3.34	15:31	32.6	100%	5,347	25.2	892
10	Shadow Hydreigon darkdragonshadow Bite / Brutal Swing	Bite / Brutal Swing+9 more movesets	86%	32.5%	3.35	15:35	39.8	100%	3,625	25.4	655
11	Shadow Darkrai darkshadow Snarl / Foul Play	Snarl / Foul Play+14 more movesets	82%	32.1%	3.40	15:47	55.9	90%	3,739	25.8	520
12	Mega Mewtwo X psychicfightingmega Psycho Cut / Shadow Ball	Psycho Cut / Shadow Ball+26 more movesets	85%	31.8%	3.43	15:57	35.9	100%	6,112	24.7	689
13	Mega Heracross bugfightingmega Fury Cutter / Megahorn	Fury Cutter / Megahorn+17 more movesets	81%	31.2%	3.49	16:14	46.2	100%	4,814	24.6	534
14	Kartana grasssteel Fury Cutter / Leaf Blade	Fury Cutter / Leaf Blade+14 more movesets	80%	30.7%	3.55	16:30	46.7	100%	3,677	24.1	528
15	Mega Beedrill bugpoisonmega Bug Bite / Fell Stinger+	Bug Bite / Fell Stinger++23 more movesets	75%	30.5%	3.58	16:38	81.0	70%	3,383	26.5	376
16	Mega Absol darkmega Snarl / Brutal Swing	Snarl / Brutal Swing+9 more movesets	75%	30.0%	3.64	16:56	71.8	78%	3,301	24.7	406
17	Shadow Giratina (Origin) ghostdragonshadow Shadow Claw / Shadow Force	Shadow Claw / Shadow Force+7 more movesets	79%	29.8%	3.66	17:02	39.0	100%	3,683	23.1	674
18	Mega Rayquaza dragonflyingmega Dragon Tail / Dragon Ascent	Dragon Tail / Dragon Ascent+11 more movesets	78%	29.6%	3.68	17:07	41.2	100%	5,713	23.1	625
19	Zeraora electric Spark / Plasma Fists	Spark / Plasma Fists+9 more movesets	75%	29.2%	3.73	17:21	51.7	94%	3,419	23.2	497
20	Shadow Chesnaught grassfightingshadow Vine Whip / Frenzy Plant	Vine Whip / Frenzy Plant+17 more movesets	75%	29.2%	3.74	17:23	49.8	100%	2,954	22.9	527
21	Shadow Thundurus (Therian) electricflyingshadow Volt Switch / Wildbolt Storm	Volt Switch / Wildbolt Storm+9 more movesets	72%	29.0%	3.76	17:28	77.4	78%	3,659	24.5	358
22	Shadow Raikou electricshadow Thunder Shock / Wild Charge	Thunder Shock / Wild Charge+9 more movesets	74%	28.9%	3.78	17:34	57.6	90%	3,452	23.1	465
23	Mega Venusaur grasspoisonmega Vine Whip / Frenzy Plant	Vine Whip / Frenzy Plant+9 more movesets	75%	28.8%	3.79	17:38	44.3	100%	3,698	22.4	603
24	Xurkitree electric Thunder Shock / Discharge	Thunder Shock / Discharge+7 more movesets	72%	28.7%	3.80	17:40	64.0	90%	3,937	23.1	401
25	Shadow Sceptile grassshadow Fury Cutter / Frenzy Plant	Fury Cutter / Frenzy Plant+11 more movesets	72%	28.5%	3.82	17:46	65.6	86%	2,757	22.9	396
26	Kyurem (Black) dragonice Shadow Claw / Fusion Bolt	Shadow Claw / Fusion Bolt+11 more movesets	75%	28.4%	3.84	17:51	41.6	100%	4,605	22.1	611
27	Zarude darkgrass Vine Whip / Power Whip	Vine Whip / Power Whip+5 more movesets	76%	28.4%	3.85	17:52	34.0	100%	3,833	21.8	787
28	Shadow Zapdos electricflyingshadow Thunder Shock / Thunderbolt	Thunder Shock / Thunderbolt+11 more movesets	71%	28.2%	3.87	17:60	66.9	90%	3,527	22.8	387
29	Mega Manectric electricmega Thunder Fang / Wild Charge	Thunder Fang / Wild Charge+14 more movesets	71%	28.1%	3.88	18:01	62.0	90%	3,580	22.6	426
30	Shadow Absol darkshadow Snarl / Brutal Swing	Snarl / Brutal Swing+9 more movesets	67%	27.5%	3.97	18:27	87.5	76%	2,526	22.9	318

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.

Boss-by-boss accuracy report.

Ranked 30 attackers in 3.3 s (50 Monte Carlo runs each, seed 1). The same ranking as JSON: /api/raids/rank.