What is the effect of the Vulnerability Weakness that shapeshifters have?
The write-up for Vulnerability was accidentally left out of Runner’s Companion, and is included in Running Wild. For those who do not have that book, the text is reproduced below: Vulnerability Creatures with a vulnerability to a specific substance take additional damage from weapons made of the substance. Increase the Damage Value of all attacks with the substance by 2. Weapons made of a substance to which the creature is vulnerable bypass any Immunities that it may have. Damage taken from a substance to which the creature is vulnerable cannot be healed by Regeneration or magic.