The sword. It's a classic pirate weapon. In pirates online, it's one of the most important. You first get your sword from Will Turner on Rambleshack, but you must leave when skeletons attack Will. When you exit, you can defeat an Undead Bandit and an Undead Gravedigger before leaping aboard Bo Beck's Grim Reaper. Sweep- an attack where you jump in the air and twist around in a circle. Hits all nearby foes, so it's not a good idea to do this where a lot of enemies in close proximity. The first skill you ever get, too.