Common Cold Level 1 Disease
Stage 0: Target recovers
Stage 1: While affected by stage 1 target takes vulnerability 1 to cold.
Stage 2: While affected by stage 2 target takes vunerability 2 to cold. Character is affected by sneezing and coughing attacks during combat (and intense physical exertion in general).
Cough/Sneeze Attack: Any character action provokes the attack as an immediate interrupt +4 vs. Fortitude. Effect: Target takes 1 damage and is dazed, save ends. Recharge: 5-6.
Check: At the end of each extended rest, the target makes an Endurance check (if at stages 1 or 2):
Lower than DC 8, the character moves to stage 2 or remains at stage 2.
Lower than DC 12, no change.
DC 12 or better, character improves 1 stage.