A Shadow raid boss hits harder than its normal form (Shadow Frenzy), and the Pokemon you catch afterwards is a Shadow. Purified Gems weaken it mid-fight; the simulation does not use them.
Beating Shadow Tyrantrum should take 3 trainers with level 40 counters. Caught CP 1,646-1,787.
Weak tofighting1.6xground1.6xsteel1.6xice1.6xdragon1.6xfairy1.6x
Improve your raidweather · friendship · Mega in the lobby · Party Power · Adventure EffectsShow ▾Hide ▴
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 Shadow Tyrantrum counters are Mega Mewtwo X, Zamazenta (Crowned Shield), Zacian (Crowned Sword), Eternatus, Necrozma (Dusk Mane) & Keldeo.
M. Mewtwo X
Zamazenta (Crowned Shield)
Zacian (Crowned Sword)
Eternatus
Necrozma (Dusk Mane)
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
Mega Mewtwo XMegaLegendarypartyCounter / Dynamic Punch+2.2510:39 - 2
Zamazenta (Crowned Shield)LegendarypartyMetal Claw / Behemoth Bash2.5612:05 - 3
Zacian (Crowned Sword)LegendarypartyMetal Claw / Behemoth Blade2.6212:21 - 4
EternatusLegendarypartyDragon Tail / Dynamax Cannon2.6612:35 - 5
Mega RayquazaMegaLegendaryDragon Tail / Breaking Swipe2.6712:37 - 6
Mega LucarioMegaForce Palm / Aura Sphere2.7412:56 - 7
Necrozma (Dusk Mane)LegendarypartyMetal Claw / Sunsteel Strike2.7913:09 - 8
Mega DragoniteMegaDragon Tail / Outrage+2.8613:32 - 9
Mega Mewtwo YMegaLegendaryCounter / Future Sight+2.8813:36 - 10
Mega GarchompMegaDragon Tail / Breaking Swipe2.8813:36 - 13
KeldeoLegendarypartyLow Kick / Secret Sword3.0114:12
More orders under All settings (Sort by). The top 15 in detail.
Type a name, then Enter or click a result
Top 15 Shadow Tyrantrum 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 | fightingCounterfightingDynamic Punch+ | 6,112 | 10:39 | 2.25 | 6.0 | 50.1% | ||
| 2 | steelMetal ClawsteelBehemoth Bash | 4,172 | 12:05 | 2.56 | 5.6 | 44.1% | ||
| 3 | steelMetal ClawsteelBehemoth Blade | 4,979 | 12:21 | 2.62 | 5.7 | 43.1% | ||
| 4 | dragonDragon TaildragonDynamax Cannon | 4,429 | 12:35 | 2.66 | 6.0 | 42.4% | ||
| 5 | dragonDragon TaildragonBreaking Swipe | 5,713 | 12:37 | 2.67 | 6.0 | 42.2% | ||
| 6 | fightingForce PalmfightingAura Sphere | 3,826 | 12:56 | 2.74 | 6.0 | 41.2% | ||
| 7 | steelMetal ClawsteelSunsteel Strike | 4,099 | 13:09 | 2.79 | 6.0 | 40.5% | ||
| 8 | dragonDragon TaildragonOutrage+ | 4,823 | 13:32 | 2.86 | 6.0 | 39.4% | ||
| 9 | fightingCounterpsychicFuture Sight+ | 6,428 | 13:36 | 2.88 | 6.0 | 39.2% | ||
| 10 | dragonDragon TaildragonBreaking Swipe | 5,424 | 13:36 | 2.88 | 6.0 | 39.2% | ||
| 11 | fightingCounterfightingAura Sphere | 4,161 | 13:38 | 2.89 | 6.0 | 39.1% | ||
| 12 | fightingCounterfightingBrick Break+ | 3,670 | 14:04 | 2.98 | 6.0 | 37.9% | ||
| 13 | fightingLow KickfightingSecret Sword | 3,698 | 14:12 | 3.01 | 6.0 | 37.5% | ||
| 14 | fightingLow KickfightingSacred Sword | 4,521 | 14:27 | 3.06 | 6.0 | 36.9% | ||
| 15 | dragonDragon TailgroundPrecipice Blades | 5,902 | 14:30 | 3.07 | 6.0 | 36.8% |
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 Shadow Tyrantrum.
Estimator is how many trainers of this strength the fight needs. Power is the share of Shadow Tyrantrum'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…
Tyrantrum 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 (6)
- Neutral (7)
- Resists (5)
It resists fire0.39xnormal0.625xflying0.625xpoison0.625xelectric0.625x— bringing one of those is throwing damage away.
What Tyrantrum throws at you
Its standard movepool, with the damage window a dodge has to beat.
Fast moves
| Move | Power | Energy | Duration | Hits at |
|---|---|---|---|---|
| dragonDragon TailSTAB | 14 | +8 | 1.0s | 0.75s |
| rockRock ThrowSTAB | 13 | +8 | 1.0s | 0.60s |
| fairyCharm | 20 | +11 | 1.5s | 0.90s |
Charged moves
| Move | Power | Energy | Duration | Hits at |
|---|---|---|---|---|
| rockMeteor BeamSTAB | 140 | -100 | 2.0s | 1.10s |
| rockStone EdgeSTAB | 105 | -100 | 2.5s | 0.90s |
| groundEarthquake | 140 | -100 | 3.5s | 2.60s |
| dragonOutrageSTAB | 110 | -50 | 4.0s | 2.60s |
| rockRock TombSTAB | 65 | -50 | 3.0s | 2.05s |
| darkCrunch | 65 | -33 | 3.0s | 1.10s |
Catch CP
What the encounter after the fight can hand you.
| IV spread | CP at L20 | CP at L25 (weather boosted) |
|---|---|---|
| 6/6/6floor | 1,646 | 2,058 |
| 7/7/7 | 1,661 | 2,077 |
| 8/8/8 | 1,677 | 2,096 |
| 9/9/9 | 1,692 | 2,116 |
| 10/10/10 | 1,708 | 2,135 |
| 11/11/11 | 1,724 | 2,155 |
| 12/12/12 | 1,740 | 2,175 |
| 13/13/13 | 1,755 | 2,194 |
| 14/14/14 | 1,771 | 2,214 |
| 15/15/15hundo | 1,787 | 2,234 |
Caught CP range 1,646 - 1,787, or 2,058 - 2,234 when the weather boosts it.
A raid encounter is level 20 (level 25 weather boosted) and cannot roll an IV below 6/6/6 — a Shadow raid's floor is 6, not the usual 10. Anything outside the first range is not this raid's reward.
Shadow raid floor. A Shadow Raid encounter rolls a minimum of 6/6/6, so this band starts at 1,646, not at the 1,708 a 10/10/10 catch would give. pokebattler.com's own page for a Shadow boss prints that 10/10/10 value as its floor — it is applying the standard-raid rule — so expect its range to start 62 CP higher than this one. LeekDuck's published band agrees with the table above.
When it is in raids
From the raid schedule, refreshed daily.
Tyrantrum 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
Shadow Tier 5: 15,000 HP, 5:00 timer, boss Attack 198 / Defense 168 (15/15/15 at tier CPM 0.82).
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 % (3) | CP | DPS | TDO |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Mega Mewtwo X psychicfightingmega Counter / Dynamic Punch+ | Counter / Dynamic Punch++26 more movesets | 100% | 50.1% | 2.25 | 10:39 | 22.3 | 100% | 6,112 | 24.6 | 664 |
| 2 | Zamazenta (Crowned Shield) fightingsteel Metal Claw / Behemoth Bash | Metal Claw / Behemoth Bash+7 more movesets | 90% | 44.1% | 2.56 | 12:05 | 18.3 | 100% | 4,172 | 21.4 | 869 |
| 3 | Zacian (Crowned Sword) fairysteel Metal Claw / Behemoth Blade | Metal Claw / Behemoth Blade+7 more movesets | 87% | 43.1% | 2.62 | 12:21 | 20.4 | 100% | 4,979 | 21.1 | 794 |
| 4 | Eternatus poisondragon Dragon Tail / Dynamax Cannon | Dragon Tail / Dynamax Cannon+7 more movesets | 81% | 42.4% | 2.66 | 12:35 | 32.4 | 100% | 4,429 | 21.1 | 471 |
| 5 | Mega Rayquaza dragonflyingmega Dragon Tail / Breaking Swipe | Dragon Tail / Breaking Swipe+11 more movesets | 79% | 42.2% | 2.67 | 12:37 | 41.2 | 88% | 5,713 | 21.4 | 412 |
| 6 | Mega Lucario fightingsteelmega Force Palm / Aura Sphere | Force Palm / Aura Sphere+23 more movesets | 79% | 41.2% | 2.74 | 12:56 | 34.1 | 84% | 3,826 | 20.7 | 507 |
| 7 | Necrozma (Dusk Mane) psychicsteel Metal Claw / Sunsteel Strike | Metal Claw / Sunsteel Strike+14 more movesets | 79% | 40.5% | 2.79 | 13:09 | 28.7 | 98% | 4,099 | 20.0 | 532 |
| 8 | Mega Dragonite dragonflyingmega Dragon Tail / Outrage+ | Dragon Tail / Outrage++26 more movesets | 74% | 39.4% | 2.86 | 13:32 | 37.8 | 90% | 4,823 | 19.8 | 439 |
| 9 | Mega Mewtwo Y psychicmega Counter / Future Sight+ | Counter / Future Sight++26 more movesets | 75% | 39.2% | 2.88 | 13:36 | 33.2 | 100% | 6,428 | 19.4 | 437 |
| 10 | Mega Garchomp dragongroundmega Dragon Tail / Breaking Swipe | Dragon Tail / Breaking Swipe+13 more movesets | 75% | 39.2% | 2.88 | 13:36 | 31.1 | 100% | 5,424 | 19.3 | 490 |
| 11 | Mega Blaziken firefightingmega Counter / Aura Sphere | Counter / Aura Sphere+20 more movesets | 72% | 39.1% | 2.89 | 13:38 | 48.0 | 84% | 4,161 | 20.1 | 349 |
| 12 | Mega Falinks fightingmega Counter / Brick Break+ | Counter / Brick Break++7 more movesets | 72% | 37.9% | 2.98 | 14:04 | 34.9 | 84% | 3,670 | 18.8 | 442 |
| 13 | Keldeo waterfighting Low Kick / Secret Sword | Low Kick / Secret Sword+11 more movesets | 71% | 37.5% | 3.01 | 14:12 | 34.8 | 100% | 3,698 | 18.6 | 441 |
| 14 | Mega Gallade psychicfightingmega Low Kick / Sacred Sword | Low Kick / Sacred Sword+19 more movesets | 69% | 36.9% | 3.06 | 14:27 | 38.5 | 100% | 4,521 | 18.4 | 392 |
| 15 | Primal Groudon groundfiremega Dragon Tail / Precipice Blades | Dragon Tail / Precipice Blades+9 more movesets | 71% | 36.8% | 3.07 | 14:30 | 30.8 | 72% | 5,902 | 18.1 | 491 |
| 16 | Mega Latios dragonpsychicmega Dragon Breath / Aura Sphere | Dragon Breath / Aura Sphere+9 more movesets | 68% | 36.6% | 3.09 | 14:35 | 44.4 | 88% | 5,007 | 18.4 | 331 |
| 17 | Kyurem (Black) dragonice Dragon Tail / Freeze Shock | Dragon Tail / Freeze Shock+11 more movesets | 66% | 36.2% | 3.11 | 14:42 | 51.4 | 84% | 4,605 | 18.7 | 318 |
| 18 | Shadow Garchomp dragongroundshadow Dragon Tail / Breaking Swipe | Dragon Tail / Breaking Swipe+13 more movesets | 66% | 35.9% | 3.15 | 14:52 | 44.9 | 76% | 3,962 | 18.0 | 350 |
| 19 | Kyurem (White) dragonice Dragon Breath / Ice Burn | Dragon Breath / Ice Burn+17 more movesets | 65% | 35.7% | 3.16 | 14:55 | 54.2 | 84% | 4,605 | 18.4 | 304 |
| 20 | Dialga (Origin) steeldragon Metal Claw / Roar of Time | Metal Claw / Roar of Time+7 more movesets | 67% | 35.2% | 3.21 | 15:10 | 34.9 | 62% | 4,090 | 17.4 | 444 |
| 21 | Mega Metagross steelpsychicmega Bullet Punch / Meteor Mash | Bullet Punch / Meteor Mash+15 more movesets | 68% | 35.0% | 3.23 | 15:15 | 29.1 | 28% | 4,911 | 17.1 | 523 |
| 22 | Shadow Haxorus dragonshadow Dragon Tail / Breaking Swipe | Dragon Tail / Breaking Swipe+9 more movesets | 59% | 33.5% | 3.37 | 15:55 | 73.2 | 56% | 3,593 | 17.7 | 219 |
| 23 | Shadow Latios dragonpsychicshadow Dragon Breath / Aura Sphere | Dragon Breath / Aura Sphere+9 more movesets | 59% | 33.4% | 3.38 | 15:58 | 65.8 | 32% | 3,812 | 17.4 | 241 |
| 24 | Shadow Landorus (Therian) groundflyingshadow Mud Shot / Sandsear Storm | Mud Shot / Sandsear Storm+9 more movesets | 61% | 33.4% | 3.38 | 15:59 | 51.2 | 32% | 3,922 | 17.0 | 309 |
| 25 | Shadow Dialga steeldragonshadow Metal Claw / Draco Meteor | Metal Claw / Draco Meteor+5 more movesets | 61% | 33.2% | 3.40 | 16:03 | 47.1 | 42% | 4,038 | 16.9 | 358 |
| 26 | Shadow Metagross steelpsychicshadow Bullet Punch / Meteor Mash | Bullet Punch / Meteor Mash+15 more movesets | 61% | 33.1% | 3.41 | 16:06 | 47.3 | 44% | 3,791 | 16.8 | 362 |
| 27 | Shadow Groudon groundshadow Mud Shot / Precipice Blades | Mud Shot / Precipice Blades+9 more movesets | 62% | 33.1% | 3.41 | 16:06 | 39.9 | 2% | 4,115 | 16.4 | 377 |
| 28 | Terrakion rockfighting Double Kick / Sacred Sword | Double Kick / Sacred Sword+11 more movesets | 60% | 32.3% | 3.49 | 16:30 | 46.3 | 0% | 3,698 | 16.1 | 361 |
| 29 | Lucario fightingsteel Force Palm / Aura Sphere | Force Palm / Aura Sphere+23 more movesets | 58% | 31.6% | 3.57 | 16:53 | 48.9 | 0% | 2,703 | 16.0 | 345 |
| 30 | Shadow Blaziken firefightingshadow Counter / Aura Sphere | Counter / Aura Sphere+20 more movesets | 55% | 31.3% | 3.61 | 17:03 | 75.3 | 28% | 2,848 | 16.4 | 217 |
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.
This boss on pokebattler.com (its Shadow boss page; the ordinary boss's page is a different, easier fight). Boss-by-boss accuracy report.
Ranked 30 attackers in 1.9 s (50 Monte Carlo runs each, seed 1). Same boss on pokebattler.com. The same ranking as JSON: /api/raids/rank.