Rolycoly counters

#0837

rockTier 3

Lobby CP

5,436

3,600

Timer

3:00

Attack

Defense

Difficulty

0.26

Pokebattler scale

Beating Rolycoly should take 1 trainer with level 40 counters. Caught CP 315-349.

Weak tofighting1.6xground1.6xsteel1.6xwater1.6xgrass1.6x

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 Steel Mega — most top counters attack with Steel

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 Rolycoly counters are Mega Mewtwo X, Zacian (Crowned Sword), Necrozma (Dusk Mane), Zamazenta (Crowned Shield), Shadow Landorus (Therian) & Keldeo.

Suggested party of sixat most one Mega

M. Mewtwo X
Zacian (Crowned Sword)
Necrozma (Dusk Mane)
Zamazenta (Crowned Shield)
S. Landorus (Therian)
Keldeo

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 XMegaLegendarypartyCounter / Dynamic Punch+0.220:38
2Mega GreninjaMegaWater Shuriken / Surf+0.240:42
3Mega LucarioMegaForce Palm / Aura Sphere0.260:45
4Mega BlazikenMegaCounter / Aura Sphere0.270:47
5Mega StarmieMegaWater Gun / Liquidation+0.270:48
6Mega FalinksMegaCounter / Brick Break+0.270:48
7Zacian (Crowned Sword)LegendarypartyMetal Claw / Behemoth Blade0.270:48
8Necrozma (Dusk Mane)LegendarypartyMetal Claw / Sunsteel Strike0.280:50
9Mega Mewtwo YMegaLegendaryCounter / Future Sight+0.280:50
10Zamazenta (Crowned Shield)LegendarypartyMetal Claw / Behemoth Bash0.290:50
11Shadow Landorus (Therian)ShadowLegendarypartyMud Shot / Sandsear Storm0.300:52
12KeldeoLegendarypartyLow Kick / Secret Sword0.300:52

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

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

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

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Raid tier — Group 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 Rolycoly

Raid alerts…

Top 15 Rolycoly 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	fightingCounterfightingDynamic Punch+	6,112	0:38	0.22	0.0	617.0%
2	Mega Greninjawaterdark	waterWater ShurikenwaterSurf+	3,784	0:42	0.24	0.0	560.5%
3	Mega Lucariofightingsteel	fightingForce PalmfightingAura Sphere	3,826	0:45	0.26	0.0	520.9%
4	Mega Blazikenfirefighting	fightingCounterfightingAura Sphere	4,161	0:47	0.27	0.0	498.9%
5	Mega Starmiewaterpsychic	waterWater GunwaterLiquidation+	3,701	0:48	0.27	0.0	493.8%
6	Mega Falinksfighting	fightingCounterfightingBrick Break+	3,670	0:48	0.27	0.0	489.0%
7	Zacian (Crowned Sword)fairysteel	steelMetal ClawsteelBehemoth Blade	4,979	0:48	0.27	0.0	486.0%
8	Necrozma (Dusk Mane)psychicsteel	steelMetal ClawsteelSunsteel Strike	4,099	0:50	0.28	0.0	473.0%
9	Mega Mewtwo Ypsychic	fightingCounterpsychicFuture Sight+	6,428	0:50	0.28	0.0	472.2%
10	Zamazenta (Crowned Shield)fightingsteel	steelMetal ClawsteelBehemoth Bash	4,172	0:50	0.29	0.0	465.4%
11	Shadow Landorus (Therian)groundflying	groundMud ShotgroundSandsear Storm	3,922	0:52	0.30	0.3	452.9%
12	Keldeowaterfighting	fightingLow KickfightingSecret Sword	3,698	0:52	0.30	0.0	447.1%
13	Shadow Blazikenfirefighting	fightingCounterfightingAura Sphere	2,848	0:53	0.30	0.8	440.7%
14	Shadow Metagrosssteelpsychic	steelBullet PunchsteelMeteor Mash	3,791	0:53	0.30	0.0	440.5%
15	Primal Kyogrewater	waterWaterfallwaterOrigin Pulse	5,902	0:53	0.30	0.0	438.7%

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 Rolycoly.

Estimator is how many trainers of this strength the fight needs. Power is the share of Rolycoly'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	Faints	Estimator
Random (any moveset)showing	100%	688%	484.5%	0:48	0.0	0.28
Tackle / Rock Slide	100%	667%	484.4%	0:48	0.1	0.28
Smack Down / Rock Slide	100%	666%	484.9%	0:48	0.0	0.28
Tackle / Rock Blast	100%	712%	485.7%	0:48	0.0	0.28
Smack Down / Rock Blast	100%	707%	487.1%	0:48	0.0	0.27

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…

Rolycoly 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 ground1.6x steel1.6x water1.6x grass1.6x rock1x bug1x ghost1x electric1x psychic1x ice1x dragon1x dark1x fairy1x normal0.63x flying0.63x poison0.63x fire0.63x

Weak (5)
Neutral (9)
Resists (4)

It resists normal0.625xflying0.625xpoison0.625xfire0.625x— bringing one of those is throwing damage away.

What Rolycoly throws at you

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

Fast moves

Move	Power	Energy	Duration	Hits at
rockSmack DownSTAB	13	+7	1.0s	0.60s
normalTackle	5	+5	0.5s	0.30s

Charged moves

Move	Power	Energy	Duration	Hits at
rockRock SlideSTAB	75	-50	2.5s	1.30s
rockRock BlastSTAB	50	-33	2.0s	1.50s

Catch CP

What the encounter after the fight can hand you.

IV spread	CP at L20	CP at L25 (weather boosted)
10/10/10floor	315	393
11/11/11	321	402
12/12/12	328	410
13/13/13	335	419
14/14/14	342	428
15/15/15hundo	349	437

Caught CP range 315 - 349, or 393 - 437 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.

Rolycoly 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 3: 3,600 HP, 3:00 timer, boss Attack 64 / Defense 77 (15/15/15 at tier CPM 0.73).

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 % (1)	CP	DPS	TDO
1	Mega Mewtwo X psychicfightingmega Counter / Dynamic Punch+	Counter / Dynamic Punch++26 more movesets	100%	617.0%	0.22	0:38	0.0	100%	6,112	100.3	3815
2	Mega Greninja waterdarkmega Water Shuriken / Surf+	Water Shuriken / Surf++17 more movesets	76%	560.5%	0.24	0:42	0.0	100%	3,784	86.9	3640
3	Mega Lucario fightingsteelmega Force Palm / Aura Sphere	Force Palm / Aura Sphere+23 more movesets	80%	520.9%	0.26	0:45	0.0	100%	3,826	82.9	3737
4	Mega Blaziken firefightingmega Counter / Aura Sphere	Counter / Aura Sphere+20 more movesets	67%	498.9%	0.27	0:47	0.0	100%	4,161	80.9	3734
5	Mega Starmie waterpsychicmega Water Gun / Liquidation+	Water Gun / Liquidation++44 more movesets	68%	493.8%	0.27	0:48	0.0	100%	3,701	80.1	3804
6	Mega Falinks fightingmega Counter / Brick Break+	Counter / Brick Break++7 more movesets	72%	489.0%	0.27	0:48	0.0	100%	3,670	78.5	3768
7	Zacian (Crowned Sword) fairysteel Metal Claw / Behemoth Blade	Metal Claw / Behemoth Blade+7 more movesets	74%	486.0%	0.27	0:48	0.0	100%	4,979	76.2	3684
8	Necrozma (Dusk Mane) psychicsteel Metal Claw / Sunsteel Strike	Metal Claw / Sunsteel Strike+14 more movesets	72%	473.0%	0.28	0:50	0.0	100%	4,099	80.4	3990
9	Mega Mewtwo Y psychicmega Counter / Future Sight+	Counter / Future Sight++26 more movesets	68%	472.2%	0.28	0:50	0.0	100%	6,428	77.7	3863
10	Zamazenta (Crowned Shield) fightingsteel Metal Claw / Behemoth Bash	Metal Claw / Behemoth Bash+7 more movesets	77%	465.4%	0.29	0:50	0.0	100%	4,172	75.9	3830
11	Shadow Landorus (Therian) groundflyingshadow Mud Shot / Sandsear Storm	Mud Shot / Sandsear Storm+9 more movesets	60%	452.9%	0.30	0:52	0.3	100%	3,922	74.5	3296
12	Keldeo waterfighting Low Kick / Secret Sword	Low Kick / Secret Sword+11 more movesets	65%	447.1%	0.30	0:52	0.0	100%	3,698	68.8	3614
13	Shadow Blaziken firefightingshadow Counter / Aura Sphere	Counter / Aura Sphere+20 more movesets	55%	440.7%	0.30	0:53	0.7	100%	2,848	70.6	2339
14	Shadow Metagross steelpsychicshadow Bullet Punch / Meteor Mash	Bullet Punch / Meteor Mash+15 more movesets	63%	440.5%	0.30	0:53	0.0	100%	3,791	68.8	3666
15	Primal Kyogre watermega Waterfall / Origin Pulse	Waterfall / Origin Pulse+5 more movesets	63%	438.7%	0.30	0:53	0.0	100%	5,902	67.3	3602
16	Mega Sceptile grassdragonmega Bullet Seed / Frenzy Plant	Bullet Seed / Frenzy Plant+11 more movesets	56%	431.8%	0.31	0:54	0.3	100%	4,056	67.8	3050
17	Mega Gallade psychicfightingmega Low Kick / Sacred Sword	Low Kick / Sacred Sword+19 more movesets	61%	426.4%	0.31	0:55	0.0	100%	4,521	65.9	3627
18	Primal Groudon groundfiremega Mud Shot / Precipice Blades	Mud Shot / Precipice Blades+9 more movesets	60%	420.5%	0.32	0:56	0.0	100%	5,902	67.8	3785
19	Mega Metagross steelpsychicmega Bullet Punch / Meteor Mash	Bullet Punch / Meteor Mash+15 more movesets	61%	411.8%	0.32	0:57	0.0	100%	4,911	63.5	3619
20	Shadow Groudon groundshadow Mud Shot / Precipice Blades	Mud Shot / Precipice Blades+9 more movesets	59%	411.6%	0.32	0:57	0.0	100%	4,115	66.0	3763
21	Mega Chesnaught grassfightingmega Low Kick / Seed Bomb+	Low Kick / Seed Bomb++20 more movesets	62%	410.8%	0.33	0:57	0.0	100%	4,093	65.4	3739
22	Shadow Kyogre watershadow Waterfall / Origin Pulse	Waterfall / Origin Pulse+5 more movesets	54%	410.8%	0.33	0:57	0.1	100%	4,115	66.6	3506
23	Shadow Conkeldurr fightingshadow Force Palm / Focus Blast	Force Palm / Focus Blast+11 more movesets	56%	405.5%	0.33	0:58	0.0	100%	3,337	63.8	3693
24	Mega Heracross bugfightingmega Counter / Close Combat	Counter / Close Combat+17 more movesets	54%	403.8%	0.33	0:58	0.1	100%	4,814	61.9	3456
25	Lucario fightingsteel Force Palm / Aura Sphere	Force Palm / Aura Sphere+23 more movesets	58%	402.7%	0.33	0:58	0.0	100%	2,703	63.1	3679
26	Mega Garchomp dragongroundmega Mud Shot / Earth Power	Mud Shot / Earth Power+13 more movesets	60%	401.3%	0.33	0:58	0.0	100%	5,424	62.2	3637
27	Shadow Excadrill groundsteelshadow Mud-Slap / Earthquake	Mud-Slap / Earthquake+14 more movesets	57%	397.6%	0.34	0:59	0.0	100%	3,244	61.2	3611
28	Kartana grasssteel Razor Leaf / Sacred Sword	Razor Leaf / Sacred Sword+14 more movesets	53%	396.5%	0.34	0:59	0.1	100%	3,677	61.5	3423
29	Shadow Greninja waterdarkshadow Water Shuriken / Hydro Cannon	Water Shuriken / Hydro Cannon+14 more movesets	49%	396.2%	0.34	0:59	0.8	100%	2,654	62.7	2115
30	Mega Swampert watergroundmega Water Gun / Hydro Cannon	Water Gun / Hydro Cannon+11 more movesets	58%	393.3%	0.34	0:60	0.0	100%	4,401	60.6	3617

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