The Cartographer is a divination card. It can be exchanged for ten Cartographer's ChiselsCartographer's ChiselStack Size: 20Improves the quality of a mapRight click this item then left click a map to apply it. Has greater effect on lower rarity maps. The maximum quality is 20%.
Shift click to unstack..
The Cartographer can drop from a Cartographer's Strongbox.
- rakkagaming (May 17, 2016). "(Discussion) Divination Cards and their creators". Path of Exile subreddit. Retrieved May 17, 2016.