Xell's Biomes

Aventurine :

Appears in greater quantity

Tweaked Mob Spawning :

Mysterious Forest : More agressive mob can spawn in the dark ! ('cause there weren't enough ...)

Legendary plains : More mobs can spawn is this biome ! (donkey, mule, sheep, ...)

Very High Mountains : Mobs can spawn now ! (Sheep, Llama, cow,...)

Added a smelting recipe :

A Light purple mushroom in a furnace gives a purple dye !