Help me write a speech?

Some background:

I'm a captain of my Ultimate Frisbee team. We have been working extremely hard for the past two semesters (4 months per semester). Three practices a week as well as sprint pods, among other training. We are a just a club at my school, as Ultimate is not an NCAA sport...yet. We have conferences this weekend, which is the first step in making it to Division 3 nationals. Conferences>Regionals>Nationals. There are 4 games in a row on Saturday, and 3 games on Sunday.

So....

I was hoping that some of you amazing people could help me write up a short speech that I can say before the first game on Saturday. Something to pump up my team and really get a fire burning inside of them. Something to set a bar for intensity for the weekend.

Any recommendations on what I should say, or how one might make a good speech would be extremely appreciated. Thanks!