I would go:
21 degree hybrid
6 iron
wedge
putter
At one of my old clubs there used to be a team game where teams of 5 players would be assembled. Each team was allowed a driver, a 3 iron, a 7 iron, a wedge and a putter and the team played the course in strict rotation, longest to shortest club, carrying on between holes, so if you tapped in with a wedge on one hole, the guy with the putter teed off on the next. A certain amount of strategy was required to avoid teeing off with wedges over water and playing bunker shots with driver.