| Small Obsidian Tank Frame | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|       | ||||||||||||||||||||||||
| Alien Unit 
 | ||||||||||||||||||||||||
| Energized Artifact | Shaped Obsidian | Small Obsidian Tank Frame | |
|---|---|---|---|
|  1 |  10 |  |   | 
| Alien Factory | Time | 
|---|---|
|  | 40 seconds | 
| Formation Crucible | Time | 
|  | 20 seconds 
 | 
|  | Exoskeletons | 
| Small Obsidian Tank Frame | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|       | ||||||||||||||||||||||||
| Alien Unit 
 | ||||||||||||||||||||||||
| Energized Artifact | Shaped Obsidian | Small Obsidian Tank Frame | |
|---|---|---|---|
|  1 |  10 |  |   | 
| Alien Factory | Time | 
|---|---|
|  | 40 seconds | 
| Formation Crucible | Time | 
|  | 20 seconds 
 | 
|  | Exoskeletons |