Another item abuse with this item is in the late round, if you buy this item, get rid of it, buy it, get rid of it, buy it you will have 150 hp. Granted this does take a bit of money, but on a team with cheap items, or a winning team with lots of money can pull this off pretty easily. It seems that the item should only work once per round/life or at the very least take away 50 hp when the item is removed, even if you are below 100 hp.