Corrosive
Concussive weapons strike with a powerful impact strong enough to temporarily knock a foe senseless.
When a target is struck by a Concussive weapon, he must take a Toughness test with a penalty equal to 10 times the number in parentheses (X). For example, a weapon with Concussive (2) would impose a –20 on this Toughness test and Concussive would cause a test with no penalty. If he fails, the target is Stunned for 1 round per degree of failure. If the attack also inflicted an amount of damage greater than the target’s Strength bonus, the target is knocked Prone.
When a target is struck by a Concussive weapon, he must take a Toughness test with a penalty equal to 10 times the number in parentheses (X). For example, a weapon with Concussive (2) would impose a –20 on this Toughness test and Concussive would cause a test with no penalty. If he fails, the target is Stunned for 1 round per degree of failure. If the attack also inflicted an amount of damage greater than the target’s Strength bonus, the target is knocked Prone.