Frail
From NsdWiki
Expoint Bonus: 2
You bruise and break easily. As a result, you take a permanent −2 penalty on your Guard Rolls for your inability to take a good hit. Consider a life of modeling.
Incompatible with
Iron Grip, Stranglehold, Suplex, and Tough as Nails. Also incompatible with the Hands of Fate Special Power.