The Spirit of Commerce is one of the four known Spirits that has the ability to increase the player's health pool permanently by 100 HP. This can only be done at an expense of 2,500,000 gold in order for the Spirit of Commerce to increase the player's health pool. The spirit can be found in The Town of Right and Wrong, located on the stairways further into the sanctuary that leads straight into the Upper District section of the town.
- Like all spirits, the large construct of their heads fits their location. The Spirit of Commerce depicts a coin with shining rays.
- The 'expense fee' of this particular Spirit is the most expensive out of the 4 spirits.