Davy Jones Lock Box

The Davy Jones Lock Box is a Light Pet summoning item that spawns Davy Jones' Lock Box to follow you around. The Lock Box is immune to damage from enemies and despawns upon player death. The Lock Box will spit out a copper,  silver or  gold coin for every 100, 1000 or 10,000 cumulative damage dealt respectively.

This item can bought from the Tracker after completing the "Drunken Sailor's Query" contract.