Mech Arena | Mech Spotlight | Onyx

A new Legendary Attacker has entered Mech Arena - and boy is it something special. Onyx is currently the only Mech whose Ability is… a third Weapon! Perfect for surprising enemies who think you’re out of ammo. Check our latest Mech Spotlight to learn more about this awesome Mech! Play Mech Arena for free: Play on Android → Play on iOS → Play on PC → Join our Facebook Community → ​ #MechArena​