Bartleby's Ballista Bow

Bartleby's Ballista Bow is a magic longbow capable of transforming a normal arrow into a ballista projectile mid flight. The shots are able to knock normal-sized enemies prone. The longbow's wielder can make use of its special ability twice a day.

The weapon is finely hewn from a piece of albino oak claimed from a rare tree in the eastern High Forest. The front of its grip is carved into the shape of a storm giant hefting an enormous ballista bolt to its shoulder