Guilds/Sheep Conspiracy Research VIII/MetalTreatment
- Shiny, Corrosion Resistant, Insulative : Potash 20, Gravel 10, Cactus Sap 5
- Cobalt: Hard, Stainless: Saltpeter 80 - Confirmed T11
- Cobalt: Hard, Corrosion-Resistant: Saltpeter 75 - Confirmed T11
- Cooper: Hard Stainless: 110s saltpeter, 10s coal, 10s gravel 20s Potash 40s saltpeter - Confirmed T11