Rankings
Top 30 Strongest Pokemon of All Time Ranked
Ranking the strongest Pokemon in the franchise comes down to four key criteria: base stat totals (BST) measure raw numerical power, competitive viability reflects actual performance in VGC and Smogon formats, legendary status accounts for lore-based authority and in-game boss difficulty, and versatility considers how well a Pokemon adapts across different battle formats and team compositions. This list weighs all four factors equally, blending objective data with competitive track records across nine generations of gameplay.
Arceus
Arceus sits at the top of the power pyramid as the creator deity of the Pokemon universe. With a 720 BST spread evenly across all six stats at 120 each, it has zero weaknesses. The Multitype ability lets it change type via held plates, giving it STAB on any move type and full type-changing flexibility. In competitive play, Arceus dominates the Anything Goes tier where its versatility and bulk make it the single most adaptable Pokemon ever created.
Mega Rayquaza
Mega Rayquaza holds the highest BST of any fully evolved Pokemon at 780. Its Delta Stream ability neutralizes Flying-type weaknesses, removing the Electric and Ice weaknesses that normally threaten Dragon/Flying types. Unlike other megas, it does not need a held Mega Stone -- it only requires knowing Dragon Ascent. This frees up its item slot for a Life Orb or Choice Band, pushing its already monstrous Attack stat to one-shot levels. Banned to Anything Goes for good reason.
Mega Mewtwo Y
Mega Mewtwo Y trades the physical defense of its X counterpart for the single highest Special Attack stat in the franchise at 194 base. With 780 total BST and Insomnia to block sleep moves, it fires off Psystrike (a physical-defense-targeting special move) with devastating efficiency. Timid sets with Focus Blast, Shadow Ball, and Fire Punch cover nearly every type in the game. It defined the Ubers metagame for generations and remains a premier special wallbreaker.
Zacian (Crowned)
Zacian-Crowned was so dominant in Generation 8 that it reshaped the entire Ubers tier. Its ability Intrepid Sword raises Attack by one stage on switch-in, stacking if it switches out and back in. Behemoth Blade breaks through Dynamaxed targets with double damage, and its Fairy/Steel typing grants nine resistances and two immunities. With 720 effective BST after the Crown Sword boost, it could outspeed and one-shot most of the tier. Still banned to AG in Gen 9 National Dex formats.
Kyogre (Primal)
Primal Kyogre's Primordial Sea ability summons rain that nullifies all Fire-type attacks, giving it a near-impenetrable defensive profile. Its 770 BST includes 180 base Special Attack and 160 base Special Defense, making it both a powerhouse and a special wall. Origin Pulse hits both targets in doubles, and Water-type STAB in rain is nearly unresisted. It defined the ORAS Ubers metagame alongside Primal Groudon and remains a benchmark for weather-setting legends.
Groudon (Primal)
Primal Groudon stands as the physical counterpart to Kyogre with Desolate Land nullifying Water moves. Its 180 base Attack and 160 base Defense let it tank physical hits while dishing out Precipice Blades that hit both opponents. The Ground/Fire typing covers Steel-types that wall other weather setters, and its bulk lets it set up Swords Dance safely. Primal Groudon and Kyogre formed a legendary weather war that defined an entire competitive generation.
Calyrex (Shadow Rider)
Shadow Rider Calyrex is arguably the single most dominant competitive Pokemon in recent history. Its As One ability combines Grim Neigh (Special Attack boost on each KO) with Unnerve, and its 165 base Special Attack is backed by 150 Speed. Astral Barrage is a 120-base-power Ghost-type spread move that hits through Protect substitutes. In VGC 2022, teams either ran Calyrex-Shadow or specifically built to counter it. Quick banned to Ubers in singles and restricted in VGC.
Eternatus
Eternatus brings a unique Poison/Dragon typing that only it possesses, giving it a Fairy weakness but resistances to Grass, Electric, Fighting, Water, and Bug. Its 690 BST is distributed heavily into Special Attack and Speed at 145 and 130 respectively. Dynamax Cannon deals double damage to Dynamaxed targets, and its ability Pressure forces PP stall tactics. In competitive play, it checks Xerneas and other Fairy-types while serving as a fast special wallbreaker in Ubers.
Dialga
Dialga's Steel/Dragon typing is one of the best defensive combinations in the game, offering eleven resistances, a Poison immunity, and only Fighting and Ground weaknesses. With 680 BST leaning into 150 base Special Attack and 120 base Special Defense, it checks nearly every special attacker in the tier. Roar of Time is an absurdly strong Dragon STAB, and its access to Stealth Rock, Toxic, and Thunder Wave lets it function as both a wallbreaker and a support legend.
Palkia
Palkia's Water/Dragon typing provides excellent neutral coverage and key resistances to Fire, Water, and Steel. Its 150 base Special Attack hits hard with Spacial Rend (high crit rate Dragon STAB) and Hydro Pump for coverage. With 120 base Speed, it outruns most of the Ubers tier. Palkia checks Primal Groudon in rain and threatens a wide range of defensive legendaries. Its versatility lets it run Choice Specs, Lustrous Orb, or a tanky Dragon Dance set.
Giratina (Origin)
Giratina's Origin Forme trades the Altered Forme's bulk for higher offensive presence with 120 base Attack and Special Attack. Its Ghost/Dragon typing has three immunities (Normal, Fighting, and Ground via Levitate) and only Ice, Ghost, Dragon, Dark, and Fairy weaknesses. Shadow Force is a two-turn move that bypasses Protect. In competitive Ubers, Giratina-O functions as a spinblocker, bulky pivot, and status spreader with Will-O-Wisp and Hex.
Lugia
Lugia is the ultimate defensive legendary with 154 base Special Defense, 130 base Defense, and 106 base HP for a combined bulk stat of 390 -- the highest of any non-Primal Pokemon. Its ability Multiscale halves damage from full HP, making it nearly impossible to OHKO. With access to Roost, Whirlwind, Toxic, and Aeroblast, Lugia stalls entire teams on its own. It single-handedly defined the stall archetype in Ubers and remains a premier defensive pivot.
Ho-Oh
Ho-Oh pairs immense special bulk (154 base SpD) with a phenomenal defensive typing that resists Fairy, Steel, Fire, Fighting, Grass, Bug, and Ground. Regenerator heals 30% HP on switch-out, making Ho-Oh one of the best pivots in the game. Sacred Fire has a 50% burn chance that cripples physical attackers. With Brave Bird, Earthquake, and Toxic in its toolkit, Ho-Oh checks Zacian-Crowned, Xerneas, and a wide range of physical threats in the Ubers tier.
Mewtwo
Even without its Mega forms, base Mewtwo is an Ubers staple with 154 base Special Attack and 130 base Speed. Its movepool is the deepest of any legendary -- covering Psychic, Fighting, Ice, Fire, Thunder, and Ghost attacks. Pressure forces the opponent to spend extra PP on each move, which matters in long stall wars. Mewtwo can run Choice Specs, Life Orb, or a Calm Mind sweeping set with equal effectiveness, making it difficult to safely switch into.
Zygarde (Complete)
Zygarde's Complete Forme requires the rare Power Construct ability to activate at 50% HP, transforming from a 600 BST Pokemon into a 708 BST monster. Its bulk becomes massive with 216 base HP, 121 Defense, and 95 Special Defense. Thousand Arrows is a unique Ground move that hits Flying-types and Pokemon with Levitate. With Dragon Dance and access to Substitute, Zygarde-Complete sets up on nearly any defensive Pokemon and becomes extremely hard to stop.
Koraidon
Koraidon's Orichalcum Pulse sets harsh sunlight on entry, boosting its Attack by 30% and making it the most physically threatening legendary in Generation 9. With 135 base Attack, 135 base Speed, and a Fighting/Dragon typing that offers great neutral coverage, Koraidon breaks through most walls with Collision Course (a move that deals 30% more damage to super effective targets). It also supports teammates by boosting their Attack in sun and powering up Fire moves.
Miraidon
Miraidon's Hadron Engine summons Electric Terrain on switch-in, boosting its 135 base Special Attack by 30% and powering up teammates' Electric moves. Its 135 base Speed ties Koraidon and outpaces most of the Ubers metagame. Electro Drift is a 100-base-power Electric move that ignores Protect and deals bonus damage on super effective hits. Miraidon also learns Parabolic Charge for recovery, Draco Meteor for Dragon STAB, and U-turn for momentum.
Deoxys (Attack)
Deoxys-Attack holds the highest base Special Attack in the game at 180, tied with Mega Mewtwo Y, and also packs 180 base Attack for mixed sets. Its 150 base Speed ensures it almost always moves first. Psycho Boost hits with 140 base power before dropping SpA, but Deoxys-Attack does not need to stay in long -- it functions as a suicide lead setting Stealth Rock or Spikes while threatening an immediate KO. Its frailty (20/20/20 defenses) is the trade-off for unmatched offensive pressure.
Darkrai
Darkrai's Bad Dreams ability chips sleeping opponents for 12.5% HP each turn, making Dark Void (now with 50% accuracy after Gen 7 nerfs) a high-risk, high-reward tool. Its 135 base Special Attack and 125 base Speed let it outspeed most threats, and its special movepool includes Dark Pulse, Focus Blast, Sludge Bomb, and Ice Beam. Darkrai forces opponents to run Sleep Talk or Lum Berry on every team. It was banned to Ubers in Gen 4 and has never returned to OU.
Garchomp
Garchomp is the most consistent pseudo-legendary in Pokemon history. With 600 BST, 130 base Attack, and 102 base Speed, it has been a top-tier OU threat since its introduction in Gen 4. Dragon/Ground provides near-perfect neutral coverage with only Fairy and Ice weaknesses. Its ability Rough Skin punishes contact moves, and access to Swords Dance, Earthquake, Dragon Claw, and Stone Edge makes it a wallbreaker that can clean late-game. Garchomp defined the OU metagame for over a decade.
Dragapult
Dragapult is the fastest pseudo-legendary with 142 base Speed, outspeeding nearly the entire unboosted metagame. Its Dragon/Ghost typing offers three immunities (Normal, Fighting, and Ground via Levitate substitute) and useful resistances. With 120 base Attack and Special Attack, it can run physical (Dragon Darts, Phantom Force, U-turn), special (Draco Meteor, Shadow Ball, Flamethrower), or mixed sets. Its Cursed Body ability can disable opponent moves, adding a luck element to its already potent toolkit.
Landorus (Incarnate)
Landorus-Incarnate has been a dominant force in OU since Gen 5, bouncing between OU and Uber across generations. Its 125 base Special Attack combined with Sheer Force (boosted by Life Orb recoil negation) fires off Earth Power, Focus Blast, and Sludge Wave with enormous power. Its 101 base Speed is a crucial benchmark that outruns most base 100s. U-turn lets it generate momentum, and access to Stealth Rock, Knock Off, and Gravity adds utility that keeps it relevant in every generation.
Tyranitar
Tyranitar's Sand Stream summons permanent sand that boosts its 134 base Special Defense by 50% and chips non-Rock/Steel/Ground types each turn. With 600 BST distributed into 134 Attack, 110 Defense, and 100 Special Defense, it checks a huge portion of the tier. Its Rock/Dark typing gives it a crucial Ghost immunity and resistances to Flying, Normal, Fire, Ice, and Dark. Tyranitar has been a top OU threat since Gen 2, adapting from a specially defensive tank to a Dragon Dance sweeper.
Salamence
Salamence has been a premier OU threat since Gen 3 thanks to its 135 base Attack, 110 base Special Attack, and 100 base Speed. Its Intimidate ability lowers the opponent's Attack on switch-in, giving it setup opportunities for Dragon Dance. With coverage including Dragon Claw, Earthquake, Fire Blast, and Roost, Salamence can break through nearly any wall. The rise of Fairy-types in Gen 6 weakened it slightly, but its Mega form briefly returned it to Ubers-level power.
Metagross
Metagross combines Steel/Psychic typing with 135 base Attack, 130 base Defense, and 110 base Special Defense for exceptional defensive synergy. It resists ten types and is immune to Poison. Clear Body prevents stat drops from Intimidate and Sticky Web, making it a reliable physical attacker. With access to Meteor Mash, Zen Headbutt, Earthquake, and Bullet Punch (priority), Metagross functions as both a wallbreaker and a revenge killer. Its Mega form pushed these stats even higher.
Aegislash
Aegislash's unique Stance Change ability lets it switch between Shield Forme (60/140/140 bulk) and Blade Forme (140/140 offenses). In Shield Forme, it has the best defensive stat product in OU, with nine resistances, two immunities, and only a single weakness to Fire. King's Shield drops the attacker's Attack by two stages if they make contact. Its signature move Sacred Sword ignores Defense boosts, and Shadow Sneak gives it priority. So dominant it was sent to Ubers in Gen 6 and 7.
Togekiss
Togekiss has been a staple OU and VGC threat since gaining the Fairy type in Gen 6. Serene Grace doubles the chance of secondary effects, giving Air Slash a 60% flinch rate and making it one of the most annoying Pokemon to face. With 120 base Special Defense and 85 base HP, it checks Fighting, Dragon, and Dark types effectively. Follow Me in doubles redirects attacks away from teammates, making it a premier redirect support. Nasty Plot sets can sweep entire teams with flinch hax.
Snorlax
Snorlax defined the Gen 2 and 3 metagames with its 160 base HP and 110 base Special Defense, making it the premier special wall of its era. Its ability Thick Fat adds Fire and Ice resistances, cutting damage from two common attacking types. With 110 base Attack, return hits hard, and access to Curse transforms it into a terrifying physical sweeper. Self-Destruct was a staple KO option in early gens. Snorlax remains a OU staple thanks to its unique combination of bulk, power, and movepool.
Ferrothorn
Ferrothorn has been the premier defensive wall in OU since Gen 5 thanks to its Grass/Steel typing, which grants nine resistances, a Poison immunity, and only a Fire weakness. Its 74/131/116 bulk is amplified by Leftovers recovery and Leech Seed. Iron Barbs punishes contact moves with 12.5% HP damage, wearing down physical attackers. Ferrothorn sets Spikes, Stealth Rock, and Thunder Wave, then stalls with Gyro Ball (hits faster Pokemon harder) and Power Whip. It checks Rain offense and balances teams.
Incineroar
Incineroar is the undisputed king of VGC (Video Game Championships), boasting the highest tournament usage of any Pokemon for multiple consecutive years. Its Intimidate ability lowers both opponents' Attack in doubles, and access to Fake Out, Parting Shot, U-turn, and Knock Off gives it unmatched utility. With 115 base HP, 90 base Defense, and Fire/Dark typing with no Fairy weakness (unique among Dark-types), it pivots in and out of battle repeatedly, generating momentum and debuffing the opposing team every time.
Final Thoughts
This ranking balances raw stats, competitive results, and legendary status to create a complete picture of each Pokemon's power. The top spots are dominated by Pokemon with exceptional BSTs (720-780) that also have proven competitive track records in Ubers or Anything Goes tiers. Many legendary Pokemon from Generations 3-6 cluster in the top half, reflecting a design philosophy that prioritized high stats for box legends.
Notably, several "pseudo-legendary" Pokemon like Garchomp, Dragapult, and Metagross hold their own among true legends through superior typing, movepool depth, and consistent OU performance across multiple generations. The rise of Incineroar as a VGC staple shows that raw stats are not the only path to power -- intelligent ability design and movepool access can elevate a Pokemon far beyond its BST would suggest.