One guardian would be infected by SIVA at the beginning of the match. They would only get a sword, with unlimited ammo. (No exotic swords, and the sword can't block) The rest of the guardians must survive for a certain amount of time, while the infected try to infect all of them. The guardians that are not infected can use their default loadouts, but special and heavy crated spawn closer and closer to where the infected spawn. You can also use any of your subclass abilities, except trickle is always on. The first infected should probably get a buff so it's easier for them to kill more guardians. Constructive criticism welcome.