One of the most effective ways to unite a newly formed team is hate. When the right kind of hate is present, nothing can match its ability to create the togetherness, camaraderie and inter-reliance that forges a fantastic team.
Not all hate is created equal in this regard. What you need is the most difficult kind of hate to find. You need broad, reasonable personal hate. When you have this magic ingredient, teams join together inseparably.
A Disorganised Mind 