Biome Vials

Biome Vials can be bought from the Warmonger NPC for 5 Platinum Coins each.

When thrown it spreads an entire biome to where it lands, spreading whatever biome in the vial to a massive circle of blocks with a diameter of 54 Blocks. This also deals massive damage, (250 ranged Damage), to any monsters that are not part of the biome thrown with the exception of Bosses.

Vial of Ebony
Spreads the Corruption. Only available in Crimson worlds.

Vial of Gore
Spreads the Crimson. Only available in Corrupt worlds.

Vial of Sands
Spreads the desert, replacing dirt and grass with sand. Replaces biome stone with purity stone.

Vial of Purity
Spreads the purity.