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Pokémon With the Highest Attack: Top 20, Best Forms and Lowest

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Kartana has the highest base Attack of any species: 181. The highest of any form is Mega Mewtwo X, with 190. Among Pokémon that are not Legendary, Mythical, Ultra Beast or Paradox, Rampardos leads with 165.

Every number below comes from the pokee.si Pokédex data. Across all species the average base Attack is 78, only 8 Pokémon reach 150 or more, and 60 reach 130 or more.

The top 20 by base Attack

Kartana is an Ultra Beast. Bulbapedia lists its base Attack as 181, and the pokee.si data agrees.

# Pokémon Type Base Attack Group
1 Kartana Grass/Steel 181 Ultra Beast
2 Rampardos Rock 165 –
3 Slaking Normal 160 –
4 Regigigas Normal 160 Legendary
5 Groudon Ground 150 Legendary
6 Rayquaza Dragon/Flying 150 Legendary
7 Deoxys Psychic 150 Mythical
8 Zekrom Dragon/Electric 150 Legendary
9 Haxorus Dragon 147 –
10 Glastrier Ice 145 Legendary
11 Baxcalibur Dragon/Ice 145 pseudo-legendary (fan term)
12 Melmetal Steel 143 Mythical
13 Rhyperior Ground/Rock 140 –
14 Conkeldurr Fighting 140 –
15 Darmanitan Fire 140 –
16 Archeops Rock/Flying 140 –
17 Ursaluna Ground/Normal 140 –
18 Iron Hands Fighting/Electric 140 Paradox
19 Buzzwole Bug/Fighting 139 Ultra Beast
20 Roaring Moon Dragon/Dark 139 Paradox

"Pseudo-legendary" is a fan term (the official name is Powerhouse Pokémon) for a small group of 600-total Pokémon such as Baxcalibur.

The best non-Legendary attackers

Leaving out Legendary, Mythical, Ultra Beast and Paradox Pokémon:

# Pokémon Type Base Attack
1 Rampardos Rock 165
2 Slaking Normal 160
3 Haxorus Dragon 147
4 Baxcalibur Dragon/Ice 145
5 Rhyperior Ground/Rock 140
6 Conkeldurr Fighting 140
7 Darmanitan Fire 140
8 Archeops Rock/Flying 140
9 Ursaluna Ground/Normal 140

Slaking's 160 comes with the Ability Truant, which makes it skip every second turn. Regigigas, also 160, has Slow Start, which halves its Attack for five turns.

The highest Attack of any form

Some forms beat every species. Here are the top ten.

Form Kind Base Attack Normal form
Mega Mewtwo X mega 190 Mewtwo 110
Mega Heracross mega 185 Heracross 125
Primal Groudon primal 180 Groudon 150
Mega Rayquaza mega 180 Rayquaza 150
Attack Deoxys forme 180 Deoxys 150
Mega Baxcalibur mega 175 Baxcalibur 145
Mega Garchomp mega 170 Garchomp 130
Black Kyurem forme 170 Kyurem 130
Ultra Necrozma battle 167 Necrozma 107
Mega Banette mega 165 Banette 115

Mega Mewtwo X is the only form above 185. The biggest jump in this list is Mega Mewtwo X, which gains 80 points over Mewtwo. For a guide to the Mega forms see the Mega Evolution list.

Highest Attack of each type

Where a row names two Pokémon, they are tied.

The lowest Attack

Pokémon Type Base Attack
Happiny Normal 5
Chansey Normal 5
Blissey Normal 10
Shuckle Bug/Rock 10
Magikarp Water 10

Sixteen Pokémon have 20 or less. Happiny and Chansey share the bottom spot with 5.

Attack versus Special Attack

Some Pokémon are lopsided. These have the biggest gap between Attack and Sp. Atk (Special Attack), which is the stat for special moves.

Pokémon Attack Sp. Atk Gap
Kartana 181 59 122
Darmanitan 140 30 110
Stonjourner 125 20 105
Rampardos 165 65 100

For these Pokémon, a physical move is the sensible choice. Check the move's category before you teach it.

Huge Power and Pure Power

Huge Power doubles the Pokémon's Attack stat, according to Bulbapedia. Pure Power does the same. The table shows the level 50 Attack with the best possible training (31 IV, 252 EV and a helpful Nature), then the doubled number.

Pokémon Ability Base Attack Lv 50 Attack (max) With the Ability (×2)
Azumarill Huge Power 50 112 224
Diggersby Huge Power (Hidden) 56 118 236
Medicham Pure Power 60 123 246

Put next to the level 50 numbers of the top attackers, the doubled Attack of Medicham (246) is higher than a fully trained Rampardos (238) or Slaking (233), though not Kartana (256).

Pokémon Base Attack Lv 50, max (31 IV, 252 EV, +Atk Nature)
Kartana 181 256
Rampardos 165 238
Slaking 160 233
Garchomp 130 200
Pikachu 55 117

Azumarill, with a base Attack of only 50, reaches 224 with Huge Power, more than a fully trained Garchomp (200).

Moves and status that change the rules

Foul Play uses the target's Attack stat, not the user's, so a weak attacker can use it against a strong one. Body Press uses the user's Defense instead of Attack. And a burned Pokémon deals half damage with physical moves, per Bulbapedia, which is why a burn hurts physical attackers most (see status conditions).

Where to go next

Try Stat Duel to test your feel for the numbers, check who moves first on the speed tiers page, or read about the opposite stat in Pokémon with the highest Defense.

Questions people ask

Which Pokémon has the highest Attack?

Kartana, with a base Attack of 181. It is a Grass and Steel Ultra Beast. Rampardos (165) and Slaking and Regigigas (160) come next.

What is the highest Attack of any form?

Mega Mewtwo X, with 190. Mega Heracross (185), Primal Groudon, Mega Rayquaza and Attack Forme Deoxys (all 180) follow it.

Which Pokémon that is not Legendary has the highest Attack?

Rampardos, a Rock type with 165. Slaking has 160 and Haxorus has 147.

What does Huge Power do?

It doubles the Pokémon's Attack stat. Azumarill, Marill, Azurill, Diggersby and Bunnelby have it, and Medicham and Meditite have the similar Pure Power.

Does the highest Attack hit the hardest?

Not always. A burned Pokémon deals half damage with physical moves, and Foul Play uses the target's Attack instead of the user's. Move power, type matchups and the target's Defense matter too.

Read next

Sources

Every list and number on this page comes from the pokee.si Pokédex data, and key facts were checked against these sources.

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