Life Alloys are Hardmode crafting materials crafted with Cryonic, Perennial, and Scoria Bars, additionally being dropped from Necromantic Geodes at a 50% chance. They are primarily used in the crafting of many powerful upgrades. Additionally, they are used in the crafting of multiple Elemental items, and one of the components of Auric Tesla Bars.
- For a full crafting tree, see here.
- Life Alloys were previously named Bars of Life.