Ten Legendary Warriors

The Ten Legendary Warriors (十闘士) are a group of ten Mega-level Ancient Digimon that existed only in the distant past and represent the ten elemental attributes. The group fought to save the ancient Digital World from Lucemon, and in their past crusade against it, only AncientGreymon and AncientGarurumon survived to the end to seal the angel away. Each of them passed on their abilities to various types of Digimon, and left their powers to the Celestial Digimon in the form of the Spirits.

Digimon Frontier
The Ten Legendary Warriors lived and died long before the DigiDestined came to the Digital World. In the farflung past, Human and Beast Digimon began a war against each other, but the war was ended when the angelic descended to the Digital World to bring peace and order. However, his power corrupted him, transforming him from a benevolent and loving ruler into a tyrannical despot. In response, the Ten Legendary Warriors appeared, fighting Lucemon and managing to seal him away within the.

At some point, AncientGreymon and AncientGarurumon also fought against the evil, and managed to seal it away on the Lost Island.

The war eventually took each of the Warriors' lives, but they managed to pass on their powers in the form of the Spirits, which they left to the —the Spirits of Wind and Light were given to, Fire, Ice, and Thunder to , and Earth, Wood, Water, Steel and Darkness to. This story and their full appearances are revealed to the by  at the Tunnel of History.

During the DigiDestined's battles against the corrupted Cherubimon's forces, they were swept up by the Lost Island, where they discovered that had been keeping the war between Human and Beast Digimon running in order to reawaken Ornismon. With the help of and, the DigiDestined managed to temporarily revive AncientGreymon and AncientGarurumon, who quickly slayed the monstrous bird.

The souls of the Legendary Warriors lay dormant within the Spirits, existing as silent partners to the DigiDestined, but they eventually reveal themselves during the final battle with Lucemon. Having taken on the personalities of the children who wielded their power, the Warriors encourage the DigiDestined, giving them the morale boost they need to evolve into, then eventually dealing the final blow to while in the form of their Human Spirits. In the wake of Lucemon's destruction, the path back to the Human World is fading, and so the Warriors throw their human counterparts into the closing portal. As the DigiDestined fly to their destination, they bid farewell and vow to watch over the Digital World in their place.

AncientGreymon
AncientGreymon lives on in, who wields the Spirits of Flame he created. His consciousness takes the form of Agunimon at the end of the 's journey, giving them the support necessary to stand up and fight even in the face of 's incredible power. Now Agunimon, he joins with the DigiDestined in becoming. After saving the DigiDestined from 's final attack, Beetlemon and the other Legendary Warriors take the core blade of the ZERO-ARMS: Orochi, return to their human Spirit forms, and strike down Lucemon once and for all.

AncientGreymon and AncientGarurumon were the last ones standing in the final battle against, and the pair also imprisoned the evil Digimon on the Lost Island. When Ornismon is revived many years later by, the two Warriors are also briefly revived by and , and deliver decisive blows against Ornismon to destroy him once and for all.

In Digimon Battle Spirit 2, Takuya can become AncientGreymon as a finishing move. AncientGreymon emerges from the flames to burn everything with Omega Burst.

In the Japanese release of D-Tector 1.0, AncientGreymon can be obtained by scanning the barcode "0000000750111". In D-Tector 3.0, he is instead obtained by performing a Jogress Scan of Agunimon, BurningGreymon, and Greymon's barcodes.

Attacks
 * As AncientGreymon
 * Omega Burst: Induces a super-detonation over the surrounding kilometers alongside an intense flash.

AncientGarurumon
AncientGarurumon lives on in, who wields the Spirits of Light he created. His consciousness takes the form of Lobomon at the end of the 's journey, giving them the support necessary to stand up and fight even in the face of 's incredible power. Now Lobomon, he joins with the DigiDestined in becoming. After saving the DigiDestined from 's final attack, Lobomon and the other Legendary Warriors take the core blade of the ZERO-ARMS: Orochi, return to their human Spirit forms, and strike down Lucemon once and for all.

AncientGarurumon and AncientGreymon were the last ones standing in the final battle against, and the pair also imprisoned the evil Digimon on the Lost Island. When Ornismon is revived many years later by, the two Warriors are also briefly revived by and , and deliver decisive blows against Ornismon to destroy him once and for all.

In Digimon Battle Spirit 2, Koji can become AncientGarurumon as a finishing move. AncientGarurumon appears in a flash of light to slash down with Sharpness Claymore.

In the Japanese release of D-Tector 2.0, AncientGarurumon can be obtained by scanning the barcode "0000000750211". In D-Tector 3.0, he is instead obtained by performing a Jogress Scan of Lobomon, KendoGarurumon, and Garurumon's barcodes.

Attacks
 * As AncientGarurumon
 * Sharpness Claymore: Brandishes its two greatswords with a dazzling radiance and cuts the opponent to pieces.

AncientBeetlemon
AncientBeetlemon now lives on in, who wields the Spirits of Thunder he created. His consciousness takes the form of Beetlemon at the end of the 's journey, giving them the support necessary to stand up and fight even in the face of 's incredible power. Now Beetlemon, he joins with the DigiDestined in becoming. After saving the DigiDestined from 's final attack, Beetlemon and the other Legendary Warriors take the core blade of the ZERO-ARMS: Orochi, return to their human Spirit forms, and strike down Lucemon once and for all.

In Digimon Battle Spirit 2, J.P. can become AncientBeetlemon as a finishing move. AncientBeetlemon appears in a flash of lightning and uses Tera Blaster.

In the Japanese release of D-Tector 2.0, AncientBeetlemon can be obtained by scanning the barcode "0000000760211". In D-Tector 3.0, he is instead obtained by performing a Jogress Scan of Beetlemon, MetalKabuterimon, and Kabuterimon's barcodes.

Attacks
 * As AncientBeetlemon
 * Tera Blaster: Attacks with a super-electrical discharge with a thousand times the power of "Mega Electro Shocker".

AncientKazemon
AncientKazemon now lives on in, who wields the Spirits of Wind she created. Her consciousness takes the form of Kazemon at the end of the 's journey, giving them the support necessary to stand up and fight even in the face of 's incredible power. Now Kazemon, she joins with the DigiDestined in becoming. After saving the DigiDestined from 's final attack, Kazemon and the other Legendary Warriors take the core blade of the ZERO-ARMS: Orochi, return to their human Spirit forms, and strike down Lucemon once and for all.

In Digimon Battle Spirit 2, Zoe can become AncientKazemon as a finishing move. AncientKazemon appears in a burst of wind and uses Rainbow Symphony.

In the Japanese release of D-Tector 1.0, AncientKazemon can be obtained by scanning the barcode "0000000760111". In D-Tector 3.0, she is instead obtained by performing a Jogress Scan of Kazemon, Zephyrmon, and Silphymon's barcodes.

Attacks
 * As AncientKazemon
 * Rainbow Symphony: Uses its rapier to play a symphony of super-fused lasers that shine with the colors of the rainbow.

AncientMegatheriummon
AncientMegatheriummon now lives on in, who wields the Spirits of Ice he created. His consciousness takes the form of Kumamon at the end of the 's journey, giving them the support necessary to stand up and fight even in the face of 's incredible power. Now Kumamon, he joins with the DigiDestined in becoming. After saving the DigiDestined from 's final attack, Kumamon and the other Legendary Warriors take the core blade of the ZERO-ARMS: Orochi, return to their human Spirit forms, and strike down Lucemon once and for all.

In Digimon Battle Spirit 2, Tommy can become AncientMegatheriumon as a finishing move. AncientMegatheriummon emerges from the ice to use Great Snowplow.

In the Japanese release of D-Tector 1.0, AncientMegatheriummon can be obtained by scanning the barcode "0000000770111". In D-Tector 3.0, he is instead obtained by performing a Jogress Scan of Kumamon, Korikakumon, and Zudomon's barcodes.

Attacks
 * As AncientMegatheriummon
 * Great Snowplow: Performs a super-charge which easily destroys even the eternally-frozen gigantic icebergs.

AncientWisetmon
AncientWisetmon now lives on in, who is the incarnation of the Spirits of Steel he created. His consciousness eventually takes that form at the end of the 's journey, giving them the support necessary to stand up and fight even in the face of 's incredible power. Now Mercurymon, he joins with the DigiDestined in becoming. After saving the DigiDestined from 's final attack, Mercurymon and the other Legendary Warriors take the core blade of the ZERO-ARMS: Orochi, return to their human Spirit forms, and strike down Lucemon once and for all.

In the Japanese release of D-Tector 2.0, AncientWisetmon can be obtained by scanning the barcode "0000000790211". In D-Tector 3.0, he is instead obtained by performing a Jogress Scan.

AncientVolcamon
AncientVolcamon now lives on in, who is the incarnation of the Spirits of Earth he created. His consciousness eventually takes that form at the end of the 's journey, giving them the support necessary to stand up and fight even in the face of 's incredible power. Now Grumblemon, he joins with the DigiDestined in becoming. After saving the DigiDestined from 's final attack, Grumblemon and the other Legendary Warriors take the core blade of the ZERO-ARMS: Orochi, return to their human Spirit forms, and strike down Lucemon once and for all.

In the Japanese release of D-Tector 1.0, AncientVolcamon can be obtained by scanning the barcode "0000000780111". In D-Tector 3.0, he is instead obtained by performing a Jogress Scan of Volcamon's barcode.

AncientTroiamon
AncientTroiamon now lives on in, who is the incarnation of the Spirits of Wood he created. His consciousness eventually takes that form at the end of the 's journey, giving them the support necessary to stand up and fight even in the face of 's incredible power. Now Arbormon, he joins with the DigiDestined in becoming. After saving the DigiDestined from 's final attack, Arbormon and the other Legendary Warriors take the core blade of the ZERO-ARMS: Orochi, return to their human Spirit forms, and strike down Lucemon once and for all.

In the Japanese release of D-Tector 1.0, AncientTroiamon can be obtained by scanning the barcode "0000000790111". In D-Tector 3.0, he is instead obtained by performing a Jogress Scan of Puppetmon's barcode.

AncientMermaimon
AncientMermaimon now lives on in, who is the incarnation of the Spirits of Water she created. Her consciousness eventually takes that form at the end of the 's journey, giving them the support necessary to stand up and fight even in the face of 's incredible power. Now Ranamon, she joins with the DigiDestined in becoming. After saving the DigiDestined from 's final attack, Ranamon and the other Legendary Warriors take the core blade of the ZERO-ARMS: Orochi, return to their human Spirit forms, and strike down Lucemon once and for all.

In the Japanese release of D-Tector 2.0, AncientMermaimon can be obtained by scanning the barcode. In D-Tector 3.0, she is instead obtained by performing a Jogress Scan of MarineAngemon's barcode.

AncientSphinxmon
AncientSphinxmon now lives on in, who wields the Spirits of Darkness he created. His consciousness eventually takes the form of Loweemon at the end of the 's journey, giving them the support necessary to stand up and fight even in the face of 's incredible power. Now Loweemon, he joins with the DigiDestined in becoming. After saving the DigiDestined from 's final attack, Loweemon and the other Legendary Warriors take the core blade of the ZERO-ARMS: Orochi, return to their human Spirit forms, and strike down Lucemon once and for all. As the DigiDestined are flung back to their world, Loweemon contacts them one last time and tells them that Koichi is still alive.

In Digimon Battle Spirit 2, Koichi can become AncientSphinxmon as a finishing move. AncientSphinxmon emerges from the darkness to launch Dark Blast.

In the Japanese release of D-Tector 2.0, AncientSphinxmon can be obtained by scanning the barcode "0000000770211". In D-Tector 3.0, he is instead obtained by performing a Jogress Scan of Loweemon, JagerLoweemon, and Pharaohmon's barcodes.

Attacks
 * As AncientSphinxmon
 * Dark Blast: Fires a laser beam alongside a roar.