Strongest Pokemon Who Are Only In One Regional Pokedex

Key Takeaways

Melmetal is only in the Kanto Pokedex, but it can be transferred to other games.
Ho-Oh and Lugia are only in the Johto Pokedex, but their incredible power means that they should be in other regional Pokedexes.
Eternatus is exclusive to the Galar Pokedex, and its Eternamax form makes it the most powerful Pokemon ever created.

As a long-time Pokémon trainer with years of battling under my belt, I can confidently say that the exclusive forms of some legendary creatures have left a lasting impression on me. Among them, Necrozma’s Ultra form stands out as one of the most intriguing and powerful Pokémon ever created.

In the fascinating universe of Pokémon, numerous distinct regions exist, each hosting its unique local Pokedex, outlining the specific creatures dwelling within it. It’s quite common for Pokémon to appear in multiple regions, making them part of several regional Pokedexes. However, there have been some instances where certain Pokémon are exclusive to a single region.

Many Pokemon remain limited to appearing in a single Regional Pokedex, often comprising Legendaries or Mythicals. Consequently, some of the strongest ones that have ever existed are not recorded in another Pokedex after their debut, even though they can be moved to other games. However, their entries will not be written.

8 Melmetal

Can Only Be Found In The Kanto Pokedex

Strongest Pokemon Who Are Only In One Regional Pokedex

As a dedicated gamer, I’ve noticed something intriguing about Melmetal. Unlike all other Kanto Pokemon that have migrated to another Regional Pokedex, this one is an exception because it didn’t make its appearance in Generation One. Instead, the Hex Nut Pokemon, as we know it, was first introduced in the mainline series games, specifically Let’s Go, Pikachu! and Let’s Go, Eevee!. This means that Melmetal has been exclusive to those games’ Kanto Pokedex.

Indeed, Melmetal can be moved into the games Sword and Shield, and it even has a Gigantamax form there. However, it’s yet to appear in any other regional Pokedexes, which is quite unfortunate since this Pokemon is incredibly powerful in battles. Its base stat total of 600 and the Iron Fist ability, which amplifies the strength of its signature move Double Iron Bash, make it a force to be reckoned with on the battlefield.

7 Ho-Oh / Lugia

Can Only Be Found In The Johto Pokedex

Ho-Oh and Lugia are prominently featured in the box art for the games Gold and Silver, as well as their remakes, which suggests a strong bond with the mythos and narrative of the Johto region. As such, they have not been included in any other regional Pokédex beyond this region.

It’s quite unusual since Ho-Oh and Lugia were the initial box art Legendaries, appearing over 25 years back. They both share a base stat total of 680 and possess two of the most powerful signature moves in the game (Sacred Fire and Aeroblast). Other Pokemon regions would consider themselves fortunate to include these legendary winged behemoths in their Pokedex.

6 Yveltal / Xerneas

Can Only Be Found In The Kalos Pokedex

It’s interesting to note that Yveltal and Xerneas, being the box art Legendaries for Pokemon X and Y, are deeply connected to the mythology of their native region, Kalos. However, this isn’t the case with Zygarde, another member of the Aura Trio, as it is also part of the Alola Pokedex, a region where its other two forms were initially presented, which seems unusual.

Instead of limiting Yveltal and Xerneas to just the National Pokedex, it would be more fitting for them to appear in other Regional ones. This is due not only to their intriguing backstories but also because they are exceptionally powerful Pokemon. They boast a base stat total of 600 and possess unique signature moves. Yveltal’s Oblivion Wing puts it at an advantage during battles, while Xerneas’ Geomancy is one of the most potent moves across the entire franchise.

5 Calyrex

Can Only Be Found In The Galar Crown Tundra Pokedex

The addition of downloadable content to the Pokemon franchise has generally been beneficial, however, it led to certain powerful creatures being confined exclusively in the regional Pokedex of its initial DLC packs. A notable instance of this predicament is Calyrex, as it can only be discovered within the Pokedex of Sword and Shield’s Crown Tundra expansion.

Calyrex stands out as remarkably potent due to its Ice Rider and Shadow Rider transformations. Each form possesses effective type combinations and can unleash their unique signature attacks: Glacial Lance and Astral Barrage. This dual ability has made Calyrex a favorite among competitive Pokemon players, even though it’s only listed in one regional Pokedex.

4 Zekrom / Reshiram / Kyurem

Can Only Be Found In The Unova Pokedex

In the Unova Region, belonging to Generation Five, Pokemon tend to be rather secluded, leading certain ones not to make it into other regional Pokedexes. Three notable exceptions on the box art, being Zekrom, Reshiram, and Kyurem, are particularly potent examples of this phenomenon. All three possess impressive stats and signature moves that work efficiently, but Kyurem is particularly remarkable in this group due to its unique abilities.

The unique feature of the Boundary Pokemon is that it transforms into two distinct forms: Black Kyurem and White Kyurem, by merging with Zekrom and Reshiram respectively. These transformed versions are stronger than its base form and possess moves exclusive to them. Unfortunately, neither of these transformed forms have been recorded in any Pokedex from other regions following their debut in Pokemon Black 2 and White 2.

3 Necrozma

Can Only Be Found In The Alola Pokedex

Just like Kyurem, Necrozma can merge with the other members of its trio – Solgaleo and Lunala – to generate two strong alternate forms known as Dusk Mane and Dawn Wings. What makes this Pokemon unique is its extraordinary third and ultimate form: Ultra Necrozma.

Ultra Necrozma, with a base stat total of 754 and capable of using Light That Burns the Sky – the most potent Z-Move from Generation Seven games, is incredibly powerful. It’s notorious for featuring in one of the franchise’s most difficult boss battles. Despite its numerous impressive accomplishments, no form of Necrozma has ever been included in any other regional Pokédex following the Alola series.

2 Groudon / Kyogre / Rayquaza

Can Only Be Found In The Hoenn Pokedex

In my gaming world, just like the legendary trio from the Generation Three games and their remakes – Groudon, Kyogre, and Rayquaza – I’ve noticed a pattern where they only appear in their regional Pokedex. This peculiarity extends to their powerful alternate forms as well, which can only be encountered within the original region. It’s quite intriguing!

In simpler terms, we find that Primal Groudon and Primal Kyogre, whose combined base stat total exceeds Arceus’ (a notable Pokémon), were exclusively recorded in the updated Hoenn Pokedex within Omega Ruby and Alpha Sapphire games. Additionally, Mega Rayquaza, a remarkable Mega Evolution, surpasses both Primal Reversion forms in strength, and is cherished for being one of the most powerful Pokémon ever designed.

1 Eternatus

Can Only Be Found In The Galar Pokedex

Pokemon Sword and Shield

In essence, while Eternatus may not formally qualify as a Box Art Legendary, it holds significant significance for the Galar Region due to its role in initiating the Dynamax phenomenon. With a base stat total of 690 and a versatile type combination of Dragon and Poison, this colossal Pokemon proves to be an effective combatant. However, when placed against other Legendaries, Eternatus may not stand out as particularly unique.

Among all Pokemon in the franchise, Eternatus truly shines, particularly with its Eternamax form. This colossal monster boasts a base stat total of 1125, making it the strongest Pokemon ever crafted. Although it’s primarily a boss character that players can’t normally obtain, the Eternamax form of Eternatus is unique as it’s solely found in the Galar Pokedex and hasn’t been featured in any other Pokemon game since Sword and Shield.

2024-09-28 11:34