Ethereal Arrows

In Heretic, Ethereal Arrows are the arrows fired by the Ethereal Crossbow. Normal shots fire one main bolt in the middle of two peripheral bolts; only the main bolt is capable of hitting ghost monsters. When powered up with the Tome of Power, two more main bolts are added. When picked up (either off an enemy or found lying on the floor) they provide 5 arrows (10 on skill levels 1 and 5)