Exhaustion

Although characters can only perform one action during their turn, it is possible that they end up performing several actions during a single Round if they are targeted by the actions of other characters.

To represent the extra effort required to face many challenges almost simultaneously, characters suffer a disadvantage every time they use a Skill they have already used during the current Round. This effect stacks, so the third time they use the same Skill during one Round they will suffer two disadvantages, the fourth time three disadvantages, and so on.