| Skill Advancement |
| • Rank 1: Skill obtained. |
| • Rank 2: Shield Recharge increased by 20%. |
| • Rank 3: Shield Recharge increased by 40%. |
| • Rank 4: Shield Recharge increased by 60%. |
| • Rank 5: Shield Recharge increased by 80%. |
| • Rank 6: Shield Recharge increased by 100%. |
| • Rank 7: Shield Recharge increased by 120%. |
| • Rank 8: Shield Recharge increased by 140%. |
| • Rank 9: Shield Recharge increased by 160%. |
| • Rank 10: Shield Recharge increased by 180%. |
The Engineer alters the Drone to allow the emission of an energy distortion field containing a high concentration of gravitons to recharge the shields of all allies.
