Chuhn Exo-Logistics Gridport Upgrade<br><img src="https://galaxylegion1-1faae.kxcdn.com/images//artifacts/chuhnarena2.png"/><br><br>Target: Your Planet<br><br>[ Limited Artifact - Late Summer ]<br>Upgrades a Chuhn Exo-Logistics Center on your<br>planet to a Gridport, adding +2 artifact / mining,<br>doubling its ability CTP bonus, and resetting charges to full<br>Cost:<br>Energy: 500<br><br>How to Obtain:<br><br>