As most of you know, there are only 2 items that you can obtain from zombie killstreaks. They are eggs and spider eyes. One of the two are useless, therefore proving that we need another item that we can use. I suggest that for prestige 7 and up to give a 1/3 chance to get more arrows. You should only get 1-2 as we don't want 8 more arrows D: for the zombie. That is the only idea that I have for zombies right now, but I will come up with more.