So tell me, was that your best shot?

Dual Hydranoid to Drago, Show Down

Dual Hydranoid
BK CD Hydranoid
Attribute Darkus Darkus
Power 480 Gs
Variations Hydranoid
Dual Hydranoid
Alpha Hydranoid
First appearance Doom Dimension or Bust
Voiced by Izō Oikawa

Dual Hydranoid (デュアルヒュドラ Dyuaru Hyudora, Japanese version Dual Hydra) is the evolution of Hydranoid.


Bakugan Form

(Note: The image above in the infobox is not correct. Dual Hydranoid now has two heads.) The start of a saw on Hydranoid's chest has now become a fully developed metal saw that is now movable. In addition to his two heads, Dual Hydranoid also has two tails. The number of spines Hydranoid has increases and become sharper and longer. With this new evolution, he is now bipedal. He can now grow a new head if one has been cut off, but at the cost of a Gate Card, presumably due to Masquerade's HSP decreasing when his head grew back.

Bakugan Ultimate Handbook

This Bakugan is extremely strong, and it steals energy from Bakugan sent to the Doom Dimension to become stronger. Only a cruel and heartless creature could do that! In battle, Hydranoid is hard to defeat, thanks to its tough outer skin and double heads. It lashes out at opponents with its long tail. Hydranoid may not be able to move fast, but it makes up for its lack of speed with the sheer force of its attacks.


Bakugan Battle Brawlers

Hydranoid double by zerocolombiano-d4y5dli

Dual Hydranoid's Bakugan form

Masquerade's Darkus Hydranoid evolved in Doom Dimension or Bust when Masquerade battled his comrade's Bakugan. It's evolution was caused by the power from the Bakugan that were sent to the Doom Dimension. It evolved during the battle with Klaus and Sirenoid.

In Show Down, he battled Delta Dragonoid and sent him to the Doom Dimension.

In The Brawler's Last Stand, he then battled the other Brawlers and defeated their Bakugan offscreen, though all of them lost on purpose in order to save Dan and Drago.

In Home Sweet Home, he battled Wavern and lost.

Dual Hydranoid evolved into Alpha Hydranoid at the end of You Say You Want An Evolution after defeating Exedra with Darkus Gazer Dual.

Ability Cards
  • Dual Gazer (Darkus Gazer Dual): Adds 50 Gs to Dual Hydranoid, he can attack from any Gate Card and can attack two different Bakugan if he chooses.
  • Gazer Exedra (Darkus Gazer Exedra): Adds 100 Gs to Dual Hydranoid and it can attack from any Gate Card.
  • Grand Down: Nullifies the opponent's Gate Card.
Fusion Ability Card
  • Destruction Impact: Nullifies the opponent's Gate Card and adds 100 Gs to Dual Hydranoid.

Ability Card (Bakugan Video Game)

  • Darkus Gazer: Adds 200 Gs to Dual Hydranoid


The B1 Ventus version has 520 Gs. The Darkus version has 610 Gs, 580 Gs, 520 Gs, and 380 Gs. The Subterra version has 540 Gs. The Pyrus version has 380 Gs, and 540 Gs. The Aquos version has 530 or 540 Gs.

In Japan, the translucent Darkus version in BCV-11 comes with 450 Gs or 500 Gs.


  • It is one of the first Special Attack Bakugan originally packaged in Booster Packs.
  • On the Bakugan official website, Dual Hydranoid's provided picture is wrong, because it says Hydranoid (Dual-Headed) with an Aquos Toy Dual Hydranoid and a Normal Darkus Hydranoid.
  • Dual Hydranoid is based on the Lernean Hydra, a monster in Greek Mythology, that started with a single head. Its head would regrow and multiply if decapitated.
    • Even so, Dual Hydranoid's ability to regrow its heads is not entirely an accurate reference. The original Lernean Hydra would, upon decapitation, regrow two in place of the original, allowing it to further "evolve" into a more deadly creature. Dual Hydranoid did not ever demonstrate this, so it can be assumed that the only way for any Hydranoid to gain any additional heads is through evolution.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.