Eternal Frost

The Eternal Frost is a biome that replaces all Corrupt, Crimtane, and Hallowed blocks once the Ancient Frost Wisp has been defeated. However, this biome does not spread. Dirt that was covered with corrupt, crimtane, or hallowed grass is instead covered in Frost Grass. If the Ancient Frost Wisp is defeated again, any blocks that fit the criteria will be converted. If the Eternal Frost exists in a world, the tree on the world select will be half normal and half Frostwood.

Unique Blocks and Liquids
Frostone Block

Frostsand, Frostsandstone, and Hardened Frostsandstone

Frostwood Trees and Frostwood Blocks

Liquid Frost (Replaces any water in a Eternal Frost biome)

Eternal Frostite Ore

Unique Enemies
Frost Elemental

Frost Golem

Frosted Eater (Only in worlds that Generated with Corruption)

Frosted Crimera (Only in world that generated with Crimson)

Frosticorn (Only in Hardmode)

Frosted Creeper (Only Underground)

Frosted Mummy (Only in Frosted Deserts)

Unique Loot
Frosted Wisp in a Bottle (Eternal Frost Crate)

Eternal Frostfish (Angler Quest Item)

more coming soon!

Unique Bosses
Coming Soon!