Dropped by Sentinel ARC enemies. Sentinels are large, heavily armored ARC units that spawn in ARC encounter zones across all maps.
Recycling yields 2 ARC Alloy + 2 Mechanical Components. ARC Alloy is essential for legendary weapons. Sell price is 2,000 coins but ARC Alloy is much harder to obtain.
Farm Sentinels in ARC encounters. Spaceport has consistent Sentinel spawns. Always recycle for ARC Alloy. Pair with Leaper farming for maximum ARC Alloy yield per run.
See all farming guides →| Material | Quantity |
|---|---|
| ARC Alloy | 2 |
| Mechanical Components | 2 |