a huge-ass cigarette that he can use to hit ppl with, or burn them with the end.
He could have had Cyrax's gun from MKG but that would have been a bit unfair, and another puseblade would be boring. Since they already robbed the crap out of lucas giving the cyborgs lightsabres and making Sektor sound like Darth Vader in konquest, they might as well give him a double ended pulseblade. Actually, I'd have liked that.
Or he could have pilfered the ice sceptre while he was in the Lin Kuei temple.
But I do like him without a weapon. It's like I said about Noob/Smoke in MKD, Smoke IS a weapon. But Noobs Troll Hammer is awesome.