Quote from the article at Shacknews:
“The drivable vehicles in Onslaught include the one-seater Manta hovercraft that’s fast but not powerful with its twin lasers. (While its technically a one-seater we saw players jump onto the Manta’s wings to ride on top of them). You can also quickly move down to the ground with the Manta which can decapitate a human enemies head. There is also a one-seater Raptor flying craft that has twin lasers as well as a missile for its alternative fire. The Scorpion one-seat buggy has a gun mounted at the back and it can stick out big blades from either side to also decapitate human enemies (although these blades can be blown off).”