Bellossom counters

#0182

grassTier 3

Lobby CP

15,651

3,600

Timer

3:00

Attack

134

Defense

146

Difficulty

0.51

Pokebattler scale

Beating Bellossom should take 1 trainer with level 40 counters. Caught CP 1,236-1,303.

Weak toflying1.6xpoison1.6xbug1.6xfire1.6xice1.6x

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 Flying Mega — most top counters attack with Flying

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 Bellossom counters are Mega Rayquaza, Shadow Reshiram, Shadow Salamence, Blacephalon, Shadow Moltres & Kyurem (White).

Suggested party of sixat most one Mega

M. Rayquaza
S. Reshiram
S. Salamence
Blacephalon
S. Moltres
Kyurem (White)

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 RayquazaMegaLegendarypartyAir Slash / Dragon Ascent0.451:19
2Mega DelphoxMegaFire Spin / Mystical Fire+0.471:22
3Mega BeedrillMegaBug Bite / Fell Stinger+0.481:24
4Mega StaraptorMegaWing Attack / Brave Bird+0.531:33
5Shadow ReshiramShadowLegendarypartyFire Fang / Fusion Flare0.541:35
6Mega BlazikenMegaFire Spin / Blast Burn0.551:36
7Shadow SalamenceShadowpartyFire Fang / Fly0.561:38
8Mega Charizard YMegaFire Spin / Blast Burn0.561:39
9BlacephalonLegendarypartyIncinerate / Mind Blown0.571:39
10Shadow MoltresShadowLegendarypartyFire Spin / Fly0.571:39
12Kyurem (White)LegendarypartyIce Fang / Ice Burn0.581:41

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 — 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 Bellossom

Raid alerts…

Top 15 Bellossom 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 Rayquazadragonflyingjoint top pick	flyingAir SlashflyingDragon Ascent	5,713	1:19	0.45	0.9	296.0%
2	Mega Delphoxfirepsychic	fireFire SpinfireMystical Fire+	4,783	1:22	0.47	1.0	287.1%
3	Mega Beedrillbugpoison	bugBug BitebugFell Stinger+	3,383	1:24	0.48	1.3	279.2%
4	Mega Staraptorfightingflying	flyingWing AttackflyingBrave Bird+	3,979	1:33	0.53	1.7	251.8%
5	Shadow Reshiramdragonfire	fireFire FangfireFusion Flare	4,038	1:35	0.54	1.4	248.1%
6	Mega Blazikenfirefighting	fireFire SpinfireBlast Burn	4,161	1:36	0.55	2.1	243.6%
7	Shadow Salamencedragonflying	fireFire FangflyingFly	3,749	1:38	0.56	2.3	239.3%
8	Mega Charizard Yfireflying	fireFire SpinfireBlast Burn	4,455	1:39	0.56	1.0	237.2%
9	Blacephalonfireghost	fireIncineratefireMind Blown	3,297	1:39	0.57	2.7	236.5%
10	Shadow Moltresfireflying	fireFire SpinflyingFly	3,465	1:39	0.57	1.3	236.0%
11	Mega Skarmorysteelflying	flyingAir SlashflyingDrill Peck+	3,741	1:40	0.57	1.1	234.9%
12	Kyurem (White)dragonice	iceIce FangiceIce Burn	4,605	1:41	0.58	1.9	231.9%
13	Mega Mewtwo Ypsychic	psychicPsycho CutpsychicFuture Sight+	6,428	1:43	0.58	1.9	228.7%
14	Mega Victreebelgrasspoison	poisonAcidpoisonAcid Spray+	3,505	1:43	0.59	1.2	227.6%
15	Shadow Toucannonnormalflying	flyingPeckflyingBeak Blast	2,689	1:44	0.59	3.0	225.6%

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 Bellossom.

Estimator is how many trainers of this strength the fight needs. Power is the share of Bellossom'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%	192%	246.0%	1:35	1.7	0.54
Razor Leaf / Dazzling Gleam	100%	149%	242.2%	1:37	2.7	0.55
Bullet Seed / Dazzling Gleam	100%	155%	242.5%	1:37	2.7	0.55
Acid / Dazzling Gleam	100%	148%	242.8%	1:37	2.8	0.55
Magical Leaf / Dazzling Gleam	100%	153%	243.1%	1:37	2.7	0.55
Razor Leaf / Petal Blizzard	100%	224%	245.6%	1:36	1.4	0.54
Magical Leaf / Petal Blizzard	100%	225%	245.6%	1:36	1.3	0.54
Bullet Seed / Leaf Blade	100%	251%	246.3%	1:35	1.1	0.54
Magical Leaf / Leaf Blade	100%	244%	246.5%	1:35	1.1	0.54
Acid / Petal Blizzard	100%	212%	246.6%	1:35	1.5	0.54
Bullet Seed / Petal Blizzard	100%	237%	246.9%	1:35	1.2	0.54
Razor Leaf / Leaf Blade	100%	244%	247.6%	1:35	1.1	0.54
Acid / Leaf Blade	100%	232%	248.5%	1:34	1.1	0.54

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…

Bellossom 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.

flying1.6x poison1.6x bug1.6x fire1.6x ice1.6x normal1x fighting1x rock1x ghost1x steel1x psychic1x dragon1x dark1x fairy1x ground0.63x water0.63x grass0.63x electric0.63x

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

It resists ground0.625xwater0.625xgrass0.625xelectric0.625x— bringing one of those is throwing damage away.

What Bellossom throws at you

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

Fast moves

Move	Power	Energy	Duration	Hits at
grassRazor LeafSTAB	13	+7	1.0s	0.60s
grassMagical LeafSTAB	17	+17	1.5s	0.85s
poisonAcid	11	+10	1.0s	0.60s
grassBullet SeedSTAB	7	+13	1.0s	0.75s

Charged moves

Move	Power	Energy	Duration	Hits at
grassPetal BlizzardSTAB	110	-100	2.5s	1.60s
grassLeaf BladeSTAB	70	-33	2.5s	1.35s
fairyDazzling Gleam	100	-50	3.5s	2.10s

Catch CP

What the encounter after the fight can hand you.

IV spread	CP at L20	CP at L25 (weather boosted)
10/10/10floor	1,236	1,545
11/11/11	1,249	1,561
12/12/12	1,262	1,578
13/13/13	1,276	1,595
14/14/14	1,289	1,612
15/15/15hundo	1,303	1,629

Caught CP range 1,236 - 1,303, or 1,545 - 1,629 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.

Bellossom 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 134 / Defense 146 (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 Rayquaza dragonflyingmega Air Slash / Dragon Ascent	Air Slash / Dragon Ascent+11 more movesets	100%	296.0%	0.45	1:19	0.8	100%	5,713	46.8	2545
2	Mega Delphox firepsychicmega Fire Spin / Mystical Fire+	Fire Spin / Mystical Fire++23 more movesets	97%	287.1%	0.47	1:22	0.9	100%	4,783	44.5	1819
3	Mega Beedrill bugpoisonmega Bug Bite / Fell Stinger+	Bug Bite / Fell Stinger++23 more movesets	91%	279.2%	0.48	1:24	1.2	100%	3,383	43.2	1620
4	Mega Staraptor fightingflyingmega Wing Attack / Brave Bird+	Wing Attack / Brave Bird++19 more movesets	79%	251.8%	0.53	1:33	1.6	100%	3,979	39.0	1493
5	Shadow Reshiram dragonfireshadow Fire Fang / Fusion Flare	Fire Fang / Fusion Flare+9 more movesets	81%	248.1%	0.54	1:35	1.3	100%	4,038	38.6	1606
6	Mega Blaziken firefightingmega Fire Spin / Blast Burn	Fire Spin / Blast Burn+20 more movesets	75%	243.6%	0.55	1:36	1.9	100%	4,161	37.8	1230
7	Shadow Salamence dragonflyingshadow Fire Fang / Fly	Fire Fang / Fly+20 more movesets	72%	239.3%	0.56	1:38	2.1	100%	3,749	37.3	1407
8	Mega Charizard Y fireflyingmega Fire Spin / Blast Burn	Fire Spin / Blast Burn+29 more movesets	80%	237.2%	0.56	1:39	0.9	100%	4,455	37.1	1813
9	Blacephalon fireghost Incinerate / Mind Blown	Incinerate / Mind Blown+7 more movesets	70%	236.5%	0.57	1:39	2.5	100%	3,297	37.5	1010
10	Shadow Moltres fireflyingshadow Fire Spin / Fly	Fire Spin / Fly+11 more movesets	76%	236.0%	0.57	1:39	1.2	100%	3,465	36.5	1621
11	Mega Skarmory steelflyingmega Air Slash / Drill Peck+	Air Slash / Drill Peck++9 more movesets	80%	234.9%	0.57	1:40	1.0	100%	3,741	36.9	1796
12	Kyurem (White) dragonice Ice Fang / Ice Burn	Ice Fang / Ice Burn+17 more movesets	72%	231.9%	0.58	1:41	1.7	100%	4,605	36.3	1444
13	Mega Mewtwo Y psychicmega Psycho Cut / Future Sight+	Psycho Cut / Future Sight++26 more movesets	72%	228.7%	0.58	1:43	1.7	100%	6,428	36.0	1293
14	Mega Victreebel grasspoisonmega Acid / Acid Spray+	Acid / Acid Spray++23 more movesets	76%	227.6%	0.59	1:43	1.1	100%	3,505	36.6	1785
15	Shadow Toucannon normalflyingshadow Peck / Beak Blast	Peck / Beak Blast+11 more movesets	65%	225.6%	0.59	1:44	2.8	100%	2,689	35.4	939
16	Rayquaza dragonflying Air Slash / Dragon Ascent	Air Slash / Dragon Ascent+11 more movesets	70%	224.0%	0.60	1:45	1.6	100%	3,835	35.0	1517
17	Mega Salamence dragonflyingmega Fire Fang / Fly	Fire Fang / Fly+20 more movesets	73%	222.4%	0.60	1:46	1.1	100%	5,031	34.9	2005
18	Shadow Galarian Articuno psychicflyingshadow Psycho Cut / Fly	Psycho Cut / Fly+7 more movesets	66%	218.2%	0.61	1:48	2.0	100%	3,590	33.9	1168
19	Shadow Darmanitan (Standard) fireshadow Fire Fang / Overheat	Fire Fang / Overheat+11 more movesets	63%	216.5%	0.62	1:48	2.6	100%	3,105	33.8	946
20	Shadow Chandelure ghostfireshadow Fire Spin / Overheat	Fire Spin / Overheat+19 more movesets	64%	215.9%	0.62	1:49	2.6	100%	3,268	33.8	978
21	Shadow Staraptor normalflyingshadow Gust / Fly	Gust / Fly+15 more movesets	62%	215.8%	0.62	1:49	2.9	100%	2,825	33.4	891
22	Shadow Heatran firesteelshadow Fire Spin / Magma Storm	Fire Spin / Magma Storm+11 more movesets	73%	215.5%	0.62	1:49	0.9	100%	3,754	33.7	1833
23	Mega Heracross bugfightingmega Fury Cutter / Megahorn	Fury Cutter / Megahorn+17 more movesets	65%	214.5%	0.62	1:49	2.1	100%	4,814	33.7	1239
24	Eternatus poisondragon Poison Jab / Dynamax Cannon	Poison Jab / Dynamax Cannon+7 more movesets	72%	213.4%	0.63	1:50	1.1	100%	4,429	33.5	1916
25	Shadow Blaziken firefightingshadow Fire Spin / Blast Burn	Fire Spin / Blast Burn+20 more movesets	61%	212.2%	0.63	1:51	3.1	100%	2,848	33.1	858
26	Shadow Ho-Oh fireflyingshadow Incinerate / Sacred Fire++	Incinerate / Sacred Fire+++27 more movesets	71%	210.9%	0.63	1:51	1.0	100%	3,863	32.9	1756
27	Shadow Vikavolt bugelectricshadow Bug Bite / Fly	Bug Bite / Fly+15 more movesets	61%	210.8%	0.63	1:51	2.9	100%	3,117	32.6	904
28	Shadow Tornadus (Therian) flyingshadow Gust / Bleakwind Storm	Gust / Bleakwind Storm+9 more movesets	62%	210.2%	0.64	1:52	2.4	100%	3,215	32.8	1055
29	Kyurem (Black) dragonice Dragon Tail / Freeze Shock	Dragon Tail / Freeze Shock+11 more movesets	64%	208.6%	0.64	1:53	2.0	100%	4,605	32.3	1340
30	Reshiram dragonfire Fire Fang / Fusion Flare	Fire Fang / Fusion Flare+9 more movesets	67%	207.6%	0.64	1:53	1.2	100%	4,038	32.2	1613

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.