Cha Togar M' Fhearg Gun Dioladh: Once per round, after you are hit by an opponent without an Armor in play, your next attack deals +2 damage.
It is said that a raiding party of Danes attacking a Scottish castle came by night and took off their shoes to be as quiet as possible. Reaching the castle moat, they jumped in to swim across. To their surprise, the moat held not water but thistles. Their shouts of pain awoke the defenders of the castle, and the Danes fled.