I'm going to talk normally for this post.
That is an amazing kit of work you got there. It's original, even if the idea "Did" come from Halo. It looks amazing. Nice work.
Here is some suggested stats:
Name: Omega Claw
S key: A quick swipe (20 hp)
D key: Slow swipe (40 hp)
F key: (This is pretty nifty I think) EMP launcher. Launches a quick EMP chip towards any sort of technology. If attached to a bike, it will remain stuck there until it goes off. If the person on the bike is near any others, it will deactivate them aswell. This will cause a "Failure" in their system for 8 seconds. EMP device can be launched anywhere. If a vehicle or any form of technology comes within range of it's detonation it freezes for 6 seconds. EMP chips are launched at a speed of 8 tiles/sec. So it is an extremely fast moving object. It will only be a blurr.
Ammo (For EMP device): In shops. Maximum of 10.
Event weapon: Only on rare cases.
Oh and also, the detonation blast will last for 3 seconds. The blast will be around the size of twice the size of the pads on alpha that take you up to the dropship. Remember, the EMP device blast does not harm humans. If launched onto the back of a human, the same applies as if it were launched onto a bike, except that the human doesn't "Failure"

. If hit onto a human it only makes a small 1 hp damage.

*Edit
These are the only GFX work that should be accepted on Zone. None of that Red rifle, black pistol ****.