Background :
LEGO Pyro Destroyers, are Members of the Pyro Vipers, an ancient Serpentine tribe resurrected by the sorceress, Aspheera in Ninjago: Secrets of the Forbidden Spinjitzu (Season 11). They follow their Leader's plan for revenge against Master Wu. They lack individual names, functioning solely as a collective army under the command of Aspheera and Char. Members of the Pyro Vipers include: Pyro Slayers, Pyro Whippers, and Fire Fang. The Ninja encounter and fight these Serpentine throughout the "Fire Chapter" storyline as the villains attempt to conquer Ninjago.
Appearance :
Visually, the Pyro Destroyers have ancient-inspired aesthetic, fitting their origin as mummified warriors. The Minifigure design features brown cobra head mold with a translucent orange hood, clearly highlighting there connection to the Element of Fire. They wear, dark orange shoulder armor pieces molded into striking snake heads, seperating them from the Pyro Slayers. Their tan torsos and legs have printing that resembles burnt, scaly mummy wrappings, with subtle flame details near the feet, emphasizing their Fire based revival. They carry a curved scimitar and a snake shield into battle.
Role :
Aspheera uses her magic, drawing power from Kai's Fire Element, to resurrect these ancient Hypnobrai from their sarcophagi in a pyramid and later in the Ninjago: Museum of History. Their importance stems from their numbers and single-minded loyalty, which make them a constant threat the Ninja must overcome with strategy and skill. The Pyro Destroyers participate in major battles, including the Siege at Monastery of Spinjitzu, where they attempt to locate Wu and obtain the Scrolls of Forbidden Spinjitzu.
Interactions :
They primarily encounter the Ninja Team: Kai, Jay, Cole, Zane, Nya, and Lloyd. The Pyro Destroyers first engage with the Ninja and Clutch Powers as they accidentally free Aspheera from her pyramid tomb. During the Final Confrontation at the Monastery, they engage in large battle with the entire Ninja Team: including, P.I.X.A.L., and Wu. Their interactions are exclusively combat focused, as they do not have individual personalities or dialogue within the show.
Journey :
In ancient flashbacks to the First Age of Ninjago, the Pyro Destroyers served King Mambo V until Aspheera overthrown him. In these past events, they also encounter younger versions of Master Wu and Lord Garmadon, who eventually defeat them and imprison Aspheera. After the events of the "Fire Chapter," the Pyro Destroyers, along with the rest of the Pyro Vipers, freeze solid when Zane uses the forbidden ice power against Aspheera, effectively neutralizing them as a threat.