Serve vs Pass
This drill is designed to push both servers and passers to compete and win. Set up the drill to have designated passers and designated servers for the duration of the drill.
Servers will serve tough, good serves to the passers. If the passers get three good passes in a row (2 pass or better) they get a point. If a server misses their serve, that counts as a good pass. If the servers cause two "bad" passes in a row (1 pass or an ace), they receive a point.
The first team to get to 10 first wins the drill.