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Weather
★ boosts a type this boss is weak toFriendship
every trainer in the lobby who is your friendMega in the lobby
a Mega boosts every trainer's attacks: 1.3x of its own type, 1.1x of othersParty Power
Party Play: the charged move after a full meter does 2xAdventure Effects
only these three change a raidOf 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 40The best Shaymin (Sky) counters are Shadow Weavile, Kyurem (White), Mega Rayquaza, Mamoswine, Shadow Mamoswine & Shadow Galarian Darmanitan (Standard).
S. Weavile
Kyurem (White)
M. Rayquaza
Mamoswine
S. Mamoswine
S. Galarian Darmanitan (Standard)
5 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
Shadow WeavileShadowpartyIce Shard / Triple Axel0.060:10 - 2
Kyurem (White)LegendarypartyIce Fang / Blizzard0.060:10 - 3
Mega RayquazaMegaLegendarypartyAir Slash / Dragon Ascent0.060:10 - 4
Mega StaraptorMegaGust / Brave Bird+0.060:11 - 5
MamoswinepartyPowder Snow / Avalanche0.060:11 - 6
Shadow MamoswineShadowpartyPowder Snow / Avalanche0.060:11 - 7
Mega GlalieMegaPowder Snow / Avalanche0.060:11 - 8
Mega VictreebelMegaAcid / Acid Spray+0.060:11 - 9
Mega AbomasnowMegaPowder Snow / Weather Ball (Ice)0.060:11 - 10
Mega DelphoxMegaFire Spin / Mystical Fire+0.070:12 - 11
Shadow Galarian Darmanitan (Standard)ShadowpartyIce Fang / Ice Punch0.070:12
More orders under All settings (Sort by). The top 15 in detail.
Type a name, then Enter or click a result
Top 15 Shaymin (Sky) 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.
| # | Attacker | Moveset | ||||||
|---|---|---|---|---|---|---|---|---|
| 1 | iceIce ShardiceTriple Axel | 3,005 | 0:10 | 0.06 | 0.0 | 4225.0% | ||
| 2 | iceIce FangiceBlizzard | 4,605 | 0:10 | 0.06 | 0.0 | 4176.1% | ||
| 3 | flyingAir SlashflyingDragon Ascent | 5,713 | 0:10 | 0.06 | 0.0 | 4152.2% | ||
| 4 | flyingGustflyingBrave Bird+ | 3,979 | 0:11 | 0.06 | 0.0 | 3962.7% | ||
| 5 | icePowder SnowiceAvalanche | 3,328 | 0:11 | 0.06 | 0.0 | 3956.3% | ||
| 6 | icePowder SnowiceAvalanche | 3,328 | 0:11 | 0.06 | 0.1 | 3948.2% | ||
| 7 | icePowder SnowiceAvalanche | 3,229 | 0:11 | 0.06 | 0.0 | 3865.0% | ||
| 8 | poisonAcidpoisonAcid Spray+ | 3,505 | 0:11 | 0.06 | 0.0 | 3797.0% | ||
| 9 | icePowder SnowiceWeather Ball (Ice) | 3,405 | 0:11 | 0.06 | 0.0 | 3791.1% | ||
| 10 | fireFire SpinfireMystical Fire+ | 4,783 | 0:12 | 0.07 | 0.0 | 3738.4% | ||
| 11 | iceIce FangiceIce Punch | 3,105 | 0:12 | 0.07 | 0.1 | 3705.2% | ||
| 12 | iceIce FangiceBlizzard | 3,550 | 0:12 | 0.07 | 0.0 | 3633.1% | ||
| 13 | psychicConfusionpsychicFuture Sight+ | 6,428 | 0:12 | 0.07 | 0.0 | 3629.0% | ||
| 14 | fireFire FangfireFusion Flare | 4,038 | 0:12 | 0.07 | 0.0 | 3591.2% | ||
| 15 | iceIce ShardiceTriple Axel | 2,827 | 0:12 | 0.07 | 0.0 | 3591.2% |
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 Shaymin (Sky).
Estimator is how many trainers of this strength the fight needs. Power is the share of Shaymin (Sky)'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.
“Joint top pick”: 3 attackers inside 2.1% of each other — this simulator's own accuracy against pokebattler.com (median 1.6% per attacker), so any of them is the right answer.
Simulating each boss moveset…
Shaymin (Sky) 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.
- Double weak (1)
- Weak (4)
- Neutral (9)
- Resists (3)
- Double resists (1)
It resists ground0.24xgrass0.39xfighting0.625xwater0.625x— bringing one of those is throwing damage away.
What Shaymin (Sky) throws at you
Its standard movepool, with the damage window a dodge has to beat.
Fast moves
| Move | Power | Energy | Duration | Hits at |
|---|---|---|---|---|
| grassMagical LeafSTAB | 17 | +17 | 1.5s | 0.85s |
| psychicZen Headbutt | 11 | +9 | 1.0s | 0.75s |
| normalHidden Power | 15 | +15 | 1.5s | 1.10s |
Charged moves
| Move | Power | Energy | Duration | Hits at |
|---|---|---|---|---|
| grassSeed FlareSTAB | 115 | -100 | 2.5s | 2.30s |
| grassGrass KnotSTAB | 90 | -50 | 2.5s | 1.60s |
| grassSolar BeamSTAB | 180 | -100 | 5.0s | 2.80s |
| grassEnergy BallSTAB | 90 | -50 | 4.0s | 3.10s |
Catch CP
What the encounter after the fight can hand you.
| IV spread | CP at L20 | CP at L25 (weather boosted) |
|---|---|---|
| 10/10/10floor | 1,966 | 2,458 |
| 11/11/11 | 1,984 | 2,480 |
| 12/12/12 | 2,001 | 2,501 |
| 13/13/13 | 2,018 | 2,523 |
| 14/14/14 | 2,035 | 2,544 |
| 15/15/15hundo | 2,052 | 2,566 |
Caught CP range 1,966 - 2,052, or 2,458 - 2,566 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.
Shaymin (Sky) 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 164 / Defense 108 (15/15/15 at tier CPM 0.5974).
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 | Shadow Weavile top pickdarkiceshadow Ice Shard / Triple Axel | Ice Shard / Triple Axel+11 more movesets | 84% | 4225.0% | 0.06 | 0:10 | 0.0 | 100% | 3,005 | 61.9 | 632 |
| 2 | Kyurem (White) top pickdragonice Ice Fang / Blizzard | Ice Fang / Blizzard+17 more movesets | 98% | 4176.1% | 0.06 | 0:10 | 0.0 | 100% | 4,605 | 66.4 | 693 |
| 3 | Mega Rayquaza top pickdragonflyingmega Air Slash / Dragon Ascent | Air Slash / Dragon Ascent+11 more movesets | 100% | 4152.2% | 0.06 | 0:10 | 0.0 | 100% | 5,713 | 59.4 | 624 |
| 4 | Mega Staraptor fightingflyingmega Gust / Brave Bird+ | Gust / Brave Bird++19 more movesets | 90% | 3962.7% | 0.06 | 0:11 | 0.0 | 100% | 3,979 | 61.0 | 671 |
| 5 | Mamoswine iceground Powder Snow / Avalanche | Powder Snow / Avalanche+11 more movesets | 79% | 3956.3% | 0.06 | 0:11 | 0.0 | 100% | 3,328 | 55.4 | 610 |
| 6 | Shadow Mamoswine icegroundshadow Powder Snow / Avalanche | Powder Snow / Avalanche+11 more movesets | 79% | 3948.2% | 0.06 | 0:11 | 0.1 | 100% | 3,328 | 66.9 | 707 |
| 7 | Mega Glalie icemega Powder Snow / Avalanche | Powder Snow / Avalanche+11 more movesets | 80% | 3865.0% | 0.06 | 0:11 | 0.0 | 100% | 3,229 | 55.3 | 623 |
| 8 | Mega Victreebel grasspoisonmega Acid / Acid Spray+ | Acid / Acid Spray++23 more movesets | 85% | 3797.0% | 0.06 | 0:11 | 0.0 | 100% | 3,505 | 54.1 | 620 |
| 9 | Mega Abomasnow grassicemega Powder Snow / Weather Ball (Ice) | Powder Snow / Weather Ball (Ice)+14 more movesets | 82% | 3791.1% | 0.06 | 0:11 | 0.0 | 100% | 3,405 | 52.2 | 600 |
| 10 | Mega Delphox firepsychicmega Fire Spin / Mystical Fire+ | Fire Spin / Mystical Fire++23 more movesets | 85% | 3738.4% | 0.07 | 0:12 | 0.0 | 100% | 4,783 | 66.9 | 780 |
| 11 | Shadow Galarian Darmanitan (Standard) iceshadow Ice Fang / Ice Punch | Ice Fang / Ice Punch+7 more movesets | 72% | 3705.2% | 0.07 | 0:12 | 0.1 | 100% | 3,105 | 60.3 | 681 |
| 12 | Baxcalibur dragonice Ice Fang / Blizzard | Ice Fang / Blizzard+11 more movesets | 79% | 3633.1% | 0.07 | 0:12 | 0.0 | 100% | 3,550 | 51.3 | 615 |
| 13 | Mega Mewtwo Y psychicmega Confusion / Future Sight+ | Confusion / Future Sight++26 more movesets | 80% | 3629.0% | 0.07 | 0:12 | 0.0 | 100% | 6,428 | 50.5 | 605 |
| 14 | Shadow Reshiram dragonfireshadow Fire Fang / Fusion Flare | Fire Fang / Fusion Flare+9 more movesets | 80% | 3591.2% | 0.07 | 0:12 | 0.0 | 100% | 4,038 | 55.0 | 666 |
| 15 | Shadow Mr. Rime icepsychicshadow Ice Shard / Triple Axel | Ice Shard / Triple Axel+14 more movesets | 70% | 3591.2% | 0.07 | 0:12 | 0.0 | 100% | 2,827 | 55.7 | 676 |
| 16 | Shadow Articuno iceflyingshadow Powder Snow / Triple Axel | Powder Snow / Triple Axel+17 more movesets | 76% | 3573.5% | 0.07 | 0:12 | 0.0 | 100% | 3,051 | 50.0 | 609 |
| 17 | Kyurem (Black) dragonice Shadow Claw / Freeze Shock | Shadow Claw / Freeze Shock+11 more movesets | 84% | 3518.7% | 0.07 | 0:12 | 0.0 | 100% | 4,605 | 61.3 | 758 |
| 18 | Mega Gardevoir psychicfairymega Charge Beam / Triple Axel | Charge Beam / Triple Axel+19 more movesets | 70% | 3454.6% | 0.07 | 0:13 | 0.0 | 100% | 4,512 | 50.5 | 636 |
| 19 | Galarian Darmanitan (Standard) ice Ice Fang / Ice Punch | Ice Fang / Ice Punch+7 more movesets | 64% | 3403.3% | 0.07 | 0:13 | 0.1 | 100% | 3,105 | 50.7 | 615 |
| 20 | Weavile darkice Ice Shard / Triple Axel | Ice Shard / Triple Axel+11 more movesets | 65% | 3369.1% | 0.07 | 0:13 | 0.0 | 100% | 3,005 | 52.2 | 675 |
| 21 | Vanilluxe ice Frost Breath / Blizzard | Frost Breath / Blizzard+7 more movesets | 65% | 3369.1% | 0.07 | 0:13 | 0.0 | 100% | 2,822 | 48.7 | 629 |
| 22 | Shadow Moltres fireflyingshadow Wing Attack / Fly | Wing Attack / Fly+11 more movesets | 72% | 3353.6% | 0.07 | 0:13 | 0.0 | 100% | 3,465 | 47.0 | 611 |
| 23 | Frosmoth icebug Powder Snow / Ice Beam | Powder Snow / Ice Beam+7 more movesets | 69% | 3348.4% | 0.07 | 0:13 | 0.0 | 100% | 2,728 | 48.1 | 626 |
| 24 | Shadow Regice iceshadow Frost Breath / Blizzard | Frost Breath / Blizzard+11 more movesets | 68% | 3312.8% | 0.07 | 0:13 | 0.0 | 100% | 3,122 | 48.3 | 635 |
| 25 | Cetitan ice Ice Shard / Avalanche | Ice Shard / Avalanche+14 more movesets | 69% | 3285.3% | 0.07 | 0:13 | 0.0 | 100% | 3,113 | 48.6 | 644 |
| 26 | Shadow Aurorus rockiceshadow Frost Breath / Blizzard | Frost Breath / Blizzard+17 more movesets | 62% | 3275.3% | 0.07 | 0:13 | 0.1 | 100% | 2,802 | 48.9 | 588 |
| 27 | Shadow Darmanitan (Standard) fireshadow Fire Fang / Overheat | Fire Fang / Overheat+11 more movesets | 63% | 3273.0% | 0.07 | 0:13 | 0.0 | 100% | 3,105 | 49.9 | 664 |
| 28 | Shadow Walrein icewatershadow Frost Breath / Blizzard | Frost Breath / Blizzard+11 more movesets | 61% | 3265.5% | 0.07 | 0:13 | 0.1 | 100% | 2,726 | 48.3 | 582 |
| 29 | Glaceon ice Ice Shard / Avalanche | Ice Shard / Avalanche+9 more movesets | 64% | 3258.3% | 0.07 | 0:13 | 0.0 | 100% | 3,126 | 54.5 | 727 |
| 30 | Shadow Alolan Ninetales icefairyshadow Powder Snow / Weather Ball (Ice) | Powder Snow / Weather Ball (Ice)+17 more movesets | 62% | 3253.8% | 0.07 | 0:13 | 0.0 | 100% | 2,309 | 49.7 | 655 |
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%.
- 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.
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.