It's a game i play with my buddies when i'm bored. a number of people volley around a single alt controlled by a 3rd party. that 3rd party resets at a certain time, making the person that has the ally lose alot of money, thus being the 'Loser'. everyone else gets money from hiring the ally.
In a out of sys war everyone is a target to get you're allies stripped from you and you losing a ton of gold. Some people to decide to make an alt, volly it up to a high price and wait for other people to strip them during a osw. Then alls they have to do is press the little 'reset' button and they have lost a resonable amount of gold. I have to say I have done this myself and it is very satisfying. ^.^