Ethereal Crossbow

The Ethereal Crossbow is a weapon from Heretic. It is a wooden crossbow that fires glowing green bolts (Ethereal Arrows) for ammunition. When fired, it launches a spread of three bolts, one of which is more powerful than the other two and can damage ghost monsters, which makes it roughly equivalent to Doom's shotgun. Under the influence of a Tome of Power, its rate of fire is slightly faster, and it fires a spread of five bolts, three of which are capable of damaging ghosts.