- - - *Infect your rival stealthily by engaging plague assets of a third faction within range* - - - Similarly to how [[Plague by Unit Infection]] works, you can also fight another faction that is within range to a rival you wish to see have the plague. If there is a ruin that has a plague bomb, nearby cities of your rivals , you can detonate the plague (fighting the rebels). The resulting plague activation will reach the cities of your rival.