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Arctibax counters

Lobby CP
31,793
HP
20,000
Timer
5:00
Attack
185
Defense
140
Difficulty
1.66
Pokebattler scale

Beating Arctibax should take 2 trainers with level 40 counters. Caught CP 1,130-1,195.

Weak tofighting1.6xrock1.6xsteel1.6xdragon1.6xfairy1.6x

Who to bring

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

Friendship

every trainer in the lobby who is your friend

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

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 Arctibax counters are Mega Mewtwo X, Zacian (Crowned Sword), Eternatus, Zamazenta (Crowned Shield), Necrozma (Dusk Mane) & Keldeo.

Suggested party of sixat most one Mega
  1. M. Mewtwo X
  2. Zacian (Crowned Sword)
  3. Eternatus
  4. Zamazenta (Crowned Shield)
  5. Necrozma (Dusk Mane)
  6. Keldeo

7 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 %

  1. 1Mega Mewtwo XMegaLegendarypartyCounter / Dynamic Punch+1.426:33
  2. 2Zacian (Crowned Sword)LegendarypartyMetal Claw / Behemoth Blade1.657:34
  3. 3Mega LucarioMegaForce Palm / Aura Sphere1.687:44
  4. 4EternatusLegendarypartyDragon Tail / Dynamax Cannon1.697:45
  5. 5Mega RayquazaMegaLegendaryDragon Tail / Breaking Swipe1.748:00
  6. 6Zamazenta (Crowned Shield)LegendarypartyMetal Claw / Behemoth Bash1.748:01
  7. 7Mega BlazikenMegaCounter / Aura Sphere1.768:05
  8. 8Necrozma (Dusk Mane)LegendarypartyMetal Claw / Sunsteel Strike1.778:08
  9. 9Mega Mewtwo YMegaLegendaryCounter / Future Sight+1.868:32
  10. 10Mega DragoniteMegaDragon Tail / Outrage+1.878:35
  11. 13KeldeoLegendarypartyLow Kick / Secret Sword1.958:57

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

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

Raid alerts…

Top 15 Arctibax 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.

Trainers2duo
#AttackerMoveset
1Mega Mewtwo Xpsychicfightingjoint top pickfightingCounterfightingDynamic Punch+6,1126:331.426.077.4%
2Zacian (Crowned Sword)fairysteelsteelMetal ClawsteelBehemoth Blade4,9797:341.654.166.9%
3Mega LucariofightingsteelfightingForce PalmfightingAura Sphere3,8267:441.686.065.6%
4EternatuspoisondragondragonDragon TaildragonDynamax Cannon4,4297:451.696.065.4%
5Mega RayquazadragonflyingdragonDragon TaildragonBreaking Swipe5,7138:001.746.063.3%
6Zamazenta (Crowned Shield)fightingsteelsteelMetal ClawsteelBehemoth Bash4,1728:011.744.963.2%
7Mega BlazikenfirefightingfightingCounterfightingAura Sphere4,1618:051.766.062.7%
8Necrozma (Dusk Mane)psychicsteelsteelMetal ClawsteelSunsteel Strike4,0998:081.775.662.3%
9Mega Mewtwo YpsychicfightingCounterpsychicFuture Sight+6,4288:321.866.059.4%
10Mega DragonitedragonflyingdragonDragon TaildragonOutrage+4,8238:351.876.059.0%
11Mega FalinksfightingfightingCounterfightingBrick Break+3,6708:431.906.058.1%
12Mega GarchompdragongrounddragonDragon TaildragonBreaking Swipe5,4248:561.946.056.7%
13KeldeowaterfightingfightingLow KickfightingSecret Sword3,6988:571.955.956.6%
14Shadow BlazikenfirefightingfightingCounterfightingAura Sphere2,8489:122.006.055.1%
15Mega GalladepsychicfightingfightingLow KickfightingSacred Sword4,5219:132.006.055.0%

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 Arctibax.

Estimator is how many trainers of this strength the fight needs. Power is the share of Arctibax'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.

Simulating each boss moveset…

Arctibax 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.

  • Weak (5)
  • Neutral (10)
  • Resists (3)

It resists water0.625xgrass0.625xelectric0.625x— bringing one of those is throwing damage away.

What Arctibax throws at you

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

Fast moves

MovePowerEnergyDurationHits at
dragonDragon BreathSTAB6+40.5s0.30s
iceIce FangSTAB12+201.5s0.40s

Charged moves

MovePowerEnergyDurationHits at
iceAvalancheSTAB85-502.5s1.50s
dragonDragon ClawSTAB45-331.5s0.90s
dragonOutrageSTAB110-504.0s2.60s
iceIcy WindSTAB65-333.5s2.20s

Catch CP

What the encounter after the fight can hand you.

IV spreadCP at L20CP at L25 (weather boosted)
10/10/10floor1,1301,412
11/11/111,1431,428
12/12/121,1561,445
13/13/131,1691,461
14/14/141,1821,477
15/15/15hundo1,1951,494

Caught CP range 1,130 - 1,195, or 1,412 - 1,494 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.

Arctibax 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

Elite: 20,000 HP, 5:00 timer, boss Attack 185 / Defense 140 (15/15/15 at tier CPM 0.985).

Attackers allowed
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.

#AttackerEst.TimeFaints
1
Mega Mewtwo X
psychicfightingmega
Counter / Dynamic Punch+
1.426:3310.7
2
Zacian (Crowned Sword)
fairysteel
Metal Claw / Behemoth Blade
1.657:346.3
3
Mega Lucario
fightingsteelmega
Force Palm / Aura Sphere
1.687:4412.9
4
Eternatus
poisondragon
Dragon Tail / Dynamax Cannon
1.697:4518.9
5
Mega Rayquaza
dragonflyingmega
Dragon Tail / Breaking Swipe
1.748:0024.8
6
Zamazenta (Crowned Shield)
fightingsteel
Metal Claw / Behemoth Bash
1.748:017.8
7
Mega Blaziken
firefightingmega
Counter / Aura Sphere
1.768:0516.3
8
Necrozma (Dusk Mane)
psychicsteel
Metal Claw / Sunsteel Strike
1.778:0810.0
9
Mega Mewtwo Y
psychicmega
Counter / Future Sight+
1.868:3213.9
10
Mega Dragonite
dragonflyingmega
Dragon Tail / Outrage+
1.878:3525.0
11
Mega Falinks
fightingmega
Counter / Brick Break+
1.908:4317.9
12
Mega Garchomp
dragongroundmega
Dragon Tail / Breaking Swipe
1.948:5626.7
13
Keldeo
waterfighting
Low Kick / Secret Sword
1.958:5714.5
14
Shadow Blaziken
firefightingshadow
Counter / Aura Sphere
2.009:1223.1
15
Mega Gallade
psychicfightingmega
Low Kick / Sacred Sword
2.009:1318.8
16
Shadow Metagross
steelpsychicshadow
Bullet Punch / Meteor Mash
2.039:2113.5
17
Mega Latios
dragonpsychicmega
Dragon Breath / Aura Sphere
2.049:2225.0
18
Dialga (Origin)
steeldragon
Metal Claw / Roar of Time
2.079:3216.9
19
Shadow Garchomp
dragongroundshadow
Dragon Tail / Breaking Swipe
2.099:3734.5
20
Mega Metagross
steelpsychicmega
Bullet Punch / Meteor Mash
2.109:419.8
21
Shadow Dialga
steeldragonshadow
Metal Claw / Draco Meteor
2.129:4621.6
22
Shadow Palkia
waterdragonshadow
Dragon Tail / Draco Meteor
2.169:5626.8
23
Shadow Haxorus
dragonshadow
Dragon Tail / Breaking Swipe
2.169:5742.8
24
Shadow Latios
dragonpsychicshadow
Dragon Breath / Aura Sphere
2.2010:0733.3
25
Lucario
fightingsteel
Force Palm / Aura Sphere
2.2010:0719.7
26
Shadow Reshiram
dragonfireshadow
Dragon Breath / Draco Meteor
2.2110:1026.1
27
Palkia (Origin)
waterdragon
Dragon Tail / Spacial Rend
2.2410:1724.1
28
Baxcalibur
dragonice
Dragon Breath / Glaive Rush
2.2410:1725.4
29
Mega Diancie
rockfairymega
Rock Throw / Rock Slide
2.2410:1817.7
30
Kyurem (Black)
dragonice
Dragon Tail / Freeze Shock
2.2610:2323.2
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 1.1 s (50 Monte Carlo runs each, seed 1). Same boss on pokebattler.com. The same ranking as JSON: /api/raids/rank.

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