Viper Helios is a mean spirited dragon-like Bakugan. Spikes cover its arms and shoulders while hardened rumpled skin protects its legs from attacks. Horns point in both directions to defend its head. Colossal wings allow Viper Helios to fly avoiding attacks. It uses its fire breathing ability to melt oncoming artillery. Its long tail is used to fend off opponents during a battle.
Viper Helios was a VexosBakugan and he tries to capture all the 6 Bakugan that saved Vestroia. Viper Helios enjoys having Bakugan to battle and obeys every command from Spectra.
He was first seen fighting Blade Tigrerra and Nemus. He defeats Blade Tigrerra who saved Nemus' life and captured her. Later, he uses Tigrerra's defeat and capture to taunt Drago in a battle. When the Resistance, Spectra, Lync, and Gus are stuck on Earth, he helped Spectra capture Dan's Bakugan Drago with a forbidden card. He faced Apollonir in a rematch against Dan but was beat easily even with Metalfencer. Professor Clay turns him into a Cyborg Bakugan to become the ultimate Bakugan. He was upgraded into Cyborg Helios, and later Helios MK2.
Void Stream (Melt Stream): Transfers 400 Gs from the opponent to Viper Helios.
Burst Core: Nullifies all of the opponent's abilities.
Nova Spiral: Nullifies all of the opponent's abilities.
Nova Defenser: Subtracts 400 Gs from the opponent and adds 200 Gs to Viper Helios.
Maximum Quasar: Adds 300 Gs to Viper Helios.
Heat Stream: Transfers 500 Gs from the opponent to Viper Helios.
Forbidden Ability Cards
Nova Blazer X: Brings the opponent's power back to its base level and adds 700 Gs to Viper Helios.
Fusion Ability Cards
Omega: Adds 200 Gs to Viper Helios. (General Quasar must be activated in order to use this ability)
Pyrus Viper Helios comes in two color variations, the regular Pyrus color scheme which was released worldwide and the "SP Color" (Special Color) variation which is exclusive to Japan through the first and fourteenth Bakugan Expansion Pack. The latter is true to Viper Helios' color in the anime.