Type-7 Energy Weapon/Spear

The, or Energy Spear, is a weapon used by the USR

Description
Born from the same design process as the Energy Pike, the Energy Spear is built as a long staff, two prongs ending it's form; these can be used to stab and kill an opponent, as well as, for the strong, allowing the foe to be lifted off the ground. Once activated, the energy will fill in the area between the prongs as well as extend outward, forming a rather large, fan-shaped blade.

UNSC Remarks
“Both the Spear and it's predecessor, the Pike, make for some bad beatings, but I'd take the Pike over this thing any day; I'd prefer to stab my foe without worrying about the battery running out”

“Deadly weapon. Saw an Elite cut the head clean off a Brute with one of these things once; caught to a tree with the deactivated prongs, then turned it on and sliced it right off. Tricky one, that Elite; my kind of guy.”