So, pretty much, hiring weapons, or hiring knights.
Only temporarily, and the more you pay, the better the stuff is.
The weapons would be like:
Rusty rented blade (0*)
Rented blade (1*)
Decent rented blade (2*)
Lucky rented blade (3*)
Good rented blade (4*)
Extreme rented blade (5*)
Weak rented gun (0*)
Rented gun (1*)
Decent rented gun (2*)
Lucky rented gun (3*)
Good rented gun (4*)
Extreme rented gun (5*)
Small rented bomb (0*)
Rented bomb (1*)
Decent rented bomb (2*)
Lucky rented bomb (3*)
Good rented bomb (4*)
Extreme rented bomb (5*)