Groups of Legendary and Mythical Pokémon

There are several groups of closely related Legendary or Mythical Pokémon. Depending on the number of Pokémon in these groups, they are often referred to by fans as Legendary duos,^[1] Legendary trios,^[2] or even Legendary quartets and Legendary quintets—or generically, Legendary groups.

Several of these groups have a close relationship with another Legendary or Mythical Pokémon who may be considered their leader or creator. There are also other Legendary and Mythical Pokémon that are closely associated with a Legendary group, but are not considered a leader or member of that group. Additionally, some Legendary Pokémon are closely related but not officially or commonly recognized to be part of their own distinct group.

The members of a given group often, but not always, share a type, Ability, or base stat total.

List of groups

Legendary duos

A Legendary duo is a pair of closely related Legendary and Mythical Pokémon, either representing teamwork or opposition.

In the games, Legendary duos are often found after the player enters the Hall of Fame but they usually are not as important to the main storyline as the trios are. Duos or their component parts are featured in several of the movies as keepers of peace.

Sometimes, pairs of Legendary Pokémon once only presented as duos are revealed to actually be Legendary trios in a subsequent game or games of the same generation. However, even within trios, the dynamic between two of the members is often very close to that of a duo: Kyogre and Groudon, Dialga and Palkia, Reshiram and Zekrom, Xerneas and Yveltal, and Solgaleo and Lunala are all examples of this.

Legendary duos
Mewtwo	Mew
Mew duo
Lugia	Ho-Oh
Tower duo
Latias	Latios
Eon duo
Cresselia	Darkrai
Lunar duo
Phione	Manaphy
Sea guardians
Zacian	Zamazenta
Legendary heroes
Koraidon	Miraidon
Paradox duo

Legendary trios

A Legendary trio is a term used to describe a group of three closely-related Legendary Pokémon. Legendary trios can be subdivided into two tiers: normal trios and Special trios. Sublegendary trios, which are always the first Legendary Pokémon that appear in any Pokédex order, are allowed into the many Battle Towers and other battle facilities. They are also the only Pokémon with base stat totals of 580, besides the Swords of Justice. Special trios, whose name comes from the fact that all of them are Special Pokémon, are not allowed in the Battle Tower and are found closer to the end of the Pokédex in the generation of their release.

Before the introduction of new members to some Legendary groups, the forces of nature and legendary giants used to be Legendary trios. The Swords of Justice are also sometimes treated as a trio when Keldeo is excluded.

The term fell into official usage with the Shiny Legendary beasts' Wonder Cards.

Legendary trios
Articuno	Zapdos	Moltres
Galarian Articuno	Galarian Zapdos	Galarian Moltres
Legendary birds
Raikou	Entei	Suicune
Legendary beasts
Kyogre	Groudon	Rayquaza
Super-ancient Pokémon
Uxie	Mesprit	Azelf
Lake guardians
Dialga	Palkia	Giratina
Pokémon of myth
Reshiram	Zekrom	Kyurem
Tao trio
Xerneas	Yveltal	Zygarde
Aura trio
Solgaleo	Lunala	Necrozma
Light trio
Okidogi	Munkidori	Fezandipiti
Loyal Three

Legendary quartets

A Legendary quartet is a term used to describe a group of four closely related Legendary Pokémon. Legendary quartets are mainly sub-Legendary, Keldeo being the only exception. Legendary quartets are usually the first Legendary Pokémon that appear in any Pokédex order and are allowed into the many Battle Towers and other battle facilities. The only exception is Keldeo due to being a Mythical Pokémon. They tend not to have leading story roles and are mainly optional captures.

Legendary quartets
Cobalion	Terrakion	Virizion	Keldeo
Swords of Justice
Tornadus	Thundurus	Landorus	Enamorus
Forces of nature
Tapu Koko	Tapu Lele	Tapu Bulu	Tapu Fini
Guardian deities
Wo-Chien	Chien-Pao	Ting-Lu	Chi-Yu
Treasures of ruin

Legendary quintets

A Legendary quintet is a term used to describe a group of five closely related Legendary Pokémon. So far, the only Legendary quintet is a Legendary trio that has received new members several generations after their debut.

Legendary quintets
Regirock	Regice	Registeel	Regieleki	Regidrago
Legendary giants

Other relationships

Legendary leaders

Some Legendary or Mythical Pokémon are known to oversee or overpower one or more groups of Legendary Pokémon. For Legendary trios, this Pokémon has often been referred to by fans as a trio master, though some Legendary trios with leaders have since expanded into larger groups.

The leader Pokémon and its corresponding group may be related in different ways. For example, Lugia is often considered the leader of the legendary birds; it is the only one who can quell their fighting when Lawrence III captures one of them in the second movie, The Power of One.

Sometimes a particular member of a group oversees the other members, serving as what some fans have called an internal master. For example, Rayquaza is the leader of the super-ancient Pokémon; it stopped the other two members' fighting in Pokémon Emerald. Another example is mentioned in the Generation V games; Landorus punishes Thundurus and Tornadus for causing storms as a result of their fighting.

In the games, these Pokémon often require that their subordinates be caught before being encountered.

Lugia and the legendary birds

In The Power of One, Lugia is the only one who can end the legendary birds' conflict and save the world, which was in chaos due to the never-ending territorial battle between the three birds.

Leader
Lugia
Group
Articuno	Zapdos	Moltres

Ho-Oh and the Legendary beasts

150 years ago, the three beasts perished in a fire in the Brass Tower, but Ho-Oh appeared as the sun rose, granting the trio new life, now representing the three forces that transformed the now Burned Tower, the lightning, the fire, and the rain respectively.

Leader
Ho-Oh
Group
Raikou	Entei	Suicune

Regigigas and the legendary giants

Regigigas will be awakened when the legendary giants are brought to its residence or the Giant's Bed. In the past, it built statues made of clay, ice, and magma. It has also created two additional ones made from both electric and dragon elemental energies. These statues turned out to be the five giants that were sealed hundreds of years ago just like their creator.

Leader
Regigigas
Group
Regirock	Regice	Registeel	Regieleki	Regidrago

Rayquaza of the super-ancient Pokémon

Due to it ending Kyogre and Groudon's battles throughout the ages, Rayquaza is often seen as the leader amongst the super-ancient Pokémon, being powerful enough in its base form to overpower both of them. In Pokémon Omega Ruby and Alpha Sapphire, Rayquaza can Mega Evolve to quell the anger of Kyogre and Groudon when they under go Primal Reversion.

Leader
Rayquaza
Group
Kyogre	Groudon

Arceus, the three Pokémon of myth, and the lake guardians

According to legend, Arceus created a of Pokémon of myth after creating the universe, with Dialga and Palkia representing matter, and Giratina representing anti-matter. Arceus also created the lake guardians, which each represent different aspects of spirit. The lake guardians check balance with the three Pokémon of myth. Arceus, known as the Original One, was named "almighty Sinnoh" by the ancient Sinnoh people, before the Diamond and Pearl Clans had used the name to refer to Palkia and Dialga instead. Arceus was also shown to be capable of using the Legendary trio's powers at will, manipulating time, space, and anti-matter, even including their signature moves, Roar of Time, Spacial Rend and Shadow Force, as seen in its boss fight.

Leader
Arceus
Groups
Dialga	Palkia	Giratina
Uxie	Mesprit	Azelf

Cobalion of the Swords of Justice

Cobalion radiates the air of a leader since birth, allowing its glare to make even unruly Pokémon to obey it. In Kyurem VS. The Sword of Justice, it is portrayed as the leader of the Swords of Justice, leading them with determination and a strong will.

Leader
Cobalion
Group
Terrakion	Virizion	Keldeo

Landorus and Enamorus of the forces of nature

Landorus punished Thundurus and Tornadus for bringing mass destruction with their thunder and wind storms. As such, it is sometimes viewed as the leader of the three. It cannot be battled until both of the latter are brought to the Abundant Shrine. In Pokémon Legends: Arceus, Enamorus appears after all three have had their Pokédex research completed. While Landorus is said to bestow harvest, Enamorus is said to bring life.

Landorus and Enamorus are both described as gods, as well as both having titles: Landorus is known as the Guardian of the Fields and Enamorus is known as the Herald of Spring. While Landorus is often considered the leader, Cogita describes Landorus, Thundurus and Tornadus as a group of three or trio, before mentioning Enamorus being fourth member.^[3][4] Enamorus is usually mentioned in the same context, independently from the others.

Leader
Landorus	Enamorus
Group
Tornadus	Thundurus

Zygarde of the Aura trio

Being the protector of the ecosystem, Zygarde keeps watch on the planet and on Xerneas and Yveltal so that the equilibrium of the planet and the cycle of life and death are kept in check. In its Complete Forme, it is said to exceed Xerneas and Yveltal in power, even capable of replacing their Abilities, Fairy Aura and Dark Aura respectively using its own, Aura Break. In Pokémon Adventures, when Zygarde awakens to stop Xerneas and Yveltal from using their powers, the only way to stop it is having the two Legendary Pokémon return to their slumber.

Leader
Zygarde
Group
Xerneas	Yveltal

Pecharunt and the Loyal Three

Pecharunt had tamed and bound the Loyal Three with Binding Mochi and toxic chains, chaining them to its will with its toxins. This granted them their wishes for strength, intelligence, and beauty. Hundreds of years ago, Pecharunt led them to Oni Mountain's Dreaded Den to fight Ogerpon and its companion and steal their masks to please an old couple that Pecharunt lived with.^[5]

Leader
Pecharunt
Group
Okidogi	Munkidori	Fezandipiti

Legendary Pokémon associated with a group of Legendary Pokémon

On several occasions, certain Legendary or Mythical Pokémon have shared a history or close relationship with a group of Legendary Pokémon, often playing a pivotal role in their stories. However, these Legendary Pokémon are not considered members of the main group.

Kyurem and the Swords of Justice

In Kyurem VS. The Sword of Justice, according to Keldeo, to become a member of the Swords of Justice, one must defeat Kyurem.

Adversary
Kyurem
Challengers
Cobalion	Terrakion	Virizion	Keldeo

Meloetta and the forces of nature

In Pokémon the Series: Black & White, Meloetta, as the former guardian of the Abyssal Ruins, guarded the Reveal Glass, a looking glass used to control the three forces of nature. When Meloetta's voice is in sync with the Reveal Glass, it is also capable of taking control of the trio by itself.

Controller
Meloetta
Controlled
Landorus	Tornadus	Thundurus

Cosmog, Solgaleo, Lunala, and the guardian deities

According to the Light of Alola, Solgaleo^SUS/Lunala^MUM had entered Alola and initiated a fight with the guardian deities, resulting in a loss for the tapu. Solgaleo/Lunala had offered the tapu the Tapunium Z in acknowledgement. The four tapu were given the duty of watching over the Pokémon's child, Cosmog, until they evolve and return to Ultra Space to repeat the endless cycle, making the Legendaries' relation a symbiotic relationship.

Visitors
Cosmog, Solgaleo, and Lunala
Guardians
Tapu Koko	Tapu Lele	Tapu Bulu	Tapu Fini

Necrozma and the guardian deities

According to the Malie Library, a Necrozma had taken the form of Dusk Mane^US/Dawn Wings^UM Necrozma and taken away Alola's and either Solgaleo's^US or Lunala's^UM light. This pillager of light had fought against a youth along with the guardian deities using Z-Power and Sparkling Stones defeating Necrozma. This resulted in Alola's tradition of the island challenge.

Invader
Necrozma
Guardians
Tapu Koko	Tapu Lele	Tapu Bulu	Tapu Fini

Eternatus and the legendary heroes

Eternatus created the Darkest Day by absorbing Galar's energy, resulting in the emergence of the Dynamax phenomenon. The legendary heroes wield the power to fight Dynamaxed Pokémon using their signature moves, and save the region by defeating Eternamax Eternatus.

Invader
Eternatus
Guardians
Zacian	Zamazenta

Ogerpon and the Loyal Three

After the Loyal Three gained strength from their toxic chains, they stole Ogerpon's masks, but became mistakenly recognized as heroes of Kitakami, and Ogerpon was seen as a villainous ogre. The trio held a strong grudge against Ogerpon after it slayed them, and Ogerpon appeared to fear and hate them for everything they'd done to it.

Avenger
Ogerpon
Attackers
Okidogi	Munkidori	Fezandipiti

Undefined relationships

Some Legendary Pokémon are closely related but are not officially or commonly recognized as part of a distinct group with each other.

Ho-Oh and Marshadow

In I Choose You!, Marshadow acts as a guide from the shadows who leads those chosen by Ho-Oh to be the Rainbow Hero. According to Bonji, if the Rainbow Wing touches the heart of evil and loses its color, Marshadow is responsible for sealing the Rainbow Wing away.

Hero's challenger	Hero's guide
Ho-Oh	Marshadow

Deoxys and Rayquaza

Deoxys and Rayquaza have had multiple hostile engagements between media, with the two often clashing with each other. In the movie, Destiny Deoxys, Deoxys had appeared within Rayquaza's territory, initiating a battle between the two, and the plot of the movie.

In Pokémon Omega Ruby and Alpha Sapphire's Delta Episode, the player was tasked in using Rayquaza to destroy Grand Meteor Delta, resulting in an emergence and conflict with a Deoxys who was found in the meteor's remains.

Guardian	Visitor
Rayquaza	Deoxys

Arceus, Type: Null, and Silvally

Research on Arceus from the Canalave Library was done by the Aether Foundation for their Beast killer project, leading to the creation of an artificial Pokémon named Type: Full. This Pokémon was given a special Type Change program called the RKS System, mimicking the powers of Arceus. The project was deemed a failure, the Pokémon was crygenically frozen with a helmet attatched to its head and renamed to Type: Null. Type: Null's helmet has a ring around its neck, resembling the golden wheel around Arceus' own body.

Type: Null's Evolution, Silvally has its RKS System fully intact, and functions identically to Arceus' Multitype, requiring a set of Memories instead of Plates to Type Change.

The original
Arceus
Imitations
Type: Null	Silvally

Calyrex, Glastrier, and Spectrier

Calyrex, as an ancient king of Galar, can ride on Glastrier or Spectrier with the Reins of Unity, making them its steeds. Calyrex lost most of its power and could only regain its ability to ride its steeds by regaining people's faith in its existence.

The king
Calyrex
The king's steeds
Glastrier	Spectrier

Ogerpon and Pecharunt

Long ago, Pecharunt reached Kitakami with its retainers, Okidogi, Munkidori, and Fezandipiti. The four planned to steal a brilliant set of masks that belonged to a human man and Ogerpon as requested by Pecharunt's caretakers. After a struggle, they succeeded in stealing three of the masks, but left Ogerpon's companion seriously injured. When Ogerpon discovered what happened, it went after the four thieves, slaying the three retainers and defeating Pecharunt, leaving it unconscious for years. Hundreds of years later, Ogerpon still holds a grudge against Pecharunt.

Avenger	Attacker
Ogerpon	Pecharunt

Trivia

• Heatran and Terapagos are the only Legendary Pokémon to not be closely associated with another Legendary or Mythical Pokémon.

Legendary duos

• Some of the Legendary duos have unique distinctions:
  • The tower duo is the only Legendary duo whose members are both considered Legendary leaders by fans.
  • The lunar duo is the only Legendary duo whose members are not adjacent to each other in the Pokédex.
• Both the tower duo and the eon duo were seen in the animated series before their respective generations. Ho-Oh was seen in Pokémon - I Choose You! and Lugia was seen in The Power of One. Both Latias and Latios were seen in Pokémon Heroes: Latios & Latias.

Legendary trios

• Some of the Legendary trios have unique distinctions:
  • The lake guardians are the only trio:
    • Whose members are all exactly the same type; however, many other trios share types within the group.
    • Whose members are incapable of learning any HMs.
    • With a base stat total of 580 to not have a base friendship of 35; in fact, they have the highest base friendship of all Legendary Pokémon, at 140, tying for the highest base friendship of all Pokémon with Lopunny and the evolutionary lines of Chansey and Clefairy.
  • The legendary birds are the only Legendary trio to have regional forms.
  • The light trio is the only Legendary trio to have an evolutionary line for two of its members.
  • The Pokémon of myth and the lake guardians are the only Legendary trios to share a Legendary leader, that being the Mythical Pokémon Arceus.

Groups of four or more Legendary Pokémon

• Some of the Legendary groups of four or more have unique distinctions.
  • The Swords of Justice are the only Legendary quartet to have a Mythical Pokémon in their group.
  • The forces of nature are the only Legendary trio to later become a Legendary quartet.
  • The Guardian deities are the only Legendary quartet to have exclusive Z-Moves and Z-Crystals.
  • The legendary giants are the only Legendary group to have five members.
    • They are also the first Legendary group to gain more members in a later generation.
• As of Generation IX, all Legendary quartets share at least one type.
  • The forces of nature are the only quartet where one of the members has only one type while the rest are dual-type.

Legendary leaders

• There has yet to be a Legendary leader of a Legendary duo.
• Arceus and Pecharunt are the only Legendary leaders that are Mythical Pokémon.
  • Arceus is the only one who is related to more than one Legendary trio.

References

Related articles

• Legendary Pokémon
• Mythical Pokémon
• Myths and legends involving Legendary and Mythical Pokémon
• Population of Legendary and Mythical Pokémon
• Terminology of Legendary and Mythical Pokémon
• Game mascot

Duos

Mew duo

Tower duo

Eon duo

Lunar duo

Sea guardians

Legendary heroes

Paradox duo

Trios

Legendary birds

Legendary beasts

Super-ancient Pokémon

Lake guardians

Pokémon of myth

Tao trio

Aura trio

Light trio

Loyal Three

Quartets

Swords of Justice

Forces of nature

Guardian deities

Treasures of ruin

Quintets

Legendary giants

This Pokémon article is part of Project Pokédex, a Bulbapedia project that aims to write comprehensive articles on each Pokémon species, as well as Pokémon groups and forms.