Seven Teams composing of a Servant and a Master each battle for the Holy Grail (Not really, but yeah). The game ends when only one team remain, and that team is declared the victor. Only a master with a servant can win the game. No master or servant alone can win the game, but a master together with two or more servants can. Alliances: Alliances can be formed between ANY number of teams. But since there can only be one winner, it's best not to completely trust in your partner late in the war.