After boarding the boat from the Underdark beach, a boat captained by Corsair Greymon sails up alongside the party's boat. Greymon comes aboard, and the player character must pass a check to convince him to let the party through to Grymforge. If they fail the check, or choose violence, Greymon attacks and Bonna joins the battle on his side.
Spend 6 m (20 ft) of your movement to deal an additional Strength modifierPhysicalDRS damage (minimum 1) on each successful melee weapon attack for the rest of the turn.