A slight rework on the new class alien

I sorta realise that the new class kinda s**** since you only get four helpers which is the same thing with pack master without the taming. So,I definitely decided to put a ray gun, it's a weaker version of the ray gun from the new mode now it does less damage but does pierced enemies though. Expect that it now has a limited ammunition of just 48. In order to restock it, you would smite it with lightning just like the eletricutioner gun. Also, every five minutes, an UFO would appear to spawn two to four alien helpers to assist you.