| Skill Advancement |
| • Rank 1: Skill obtained. |
| • Rank 2: Drone's Health increased by 25%. |
| • Rank 3: Drone's Health increased by 50%. |
| • Rank 4: Drone's Health increased by 75%. |
| • Rank 5: Drone's Health increased by 100%. |
| • Rank 6: Drone's Health increased by 125%. |
| • Rank 7: Drone's Health increased by 150%. |
| • Rank 8: Drone's Health increased by 175%. |
| • Rank 9: Drone's Health increased by 200%. |
| • Rank 10: Drone's Health increased by 225%. |
The Engineer constructs an autonomously motivated Drone to accompany him on the battlefield. The machine is equipped with a built-in laser, but several upgrades and retrofit options exist to enhance the base model.
