I believe itis 550g 0r 650g..one of the two, hope that helps a bit...thanks Jorrin
710 gs
3700
you can find viper Helios in kansas city at target and walmart
It depends, Helios has 500 G, Cyborg Helios has 700 G, and Maxus Helios Has 3700 G
yes go on Google and type in bakugan viper Helios black pyrus
viper Helios
super rare
Toys Rus
eBay
super ultra rare
it is the evolved form of helios. if you have any more questions about it ask me at videokid1020@yahoo.com
It already did IT HAS BEEN OUT FOR A LONG TIME though Helios mk2 never came to U.S.