EterNull Introducing the popular creepypasta, Null, into Minecraft!

Explore a new overworld biome: The Corruption! This biome spreads over time so be careful!
Fight Corrupted Mob Variants that spawn in The Corruption: Corrupted zombies, spiders, creepers! Their drops can craft Dark Cores!
Hunt the Null but don't get hunted by them! Killing them will award you with a Nullite!
Convert your iron tools and armor into the powerful Nullite Armor and Tools/Weapons using a smithing table, a Nullite, and a Dark Core! This armor and weapons/tools inflict the wither effect on vanilla mobs!
Build and create with a new wood variant: Dark Wood!
Change difficulties for different experiences!
Easy: Corrupted mobs don't inflict wither effect, no darkness effect in The Corruption
Normal: Corrupted mobs inflict wither effect on you! No darkness effect in The Corruption
Hard/Hardcore: Corrupted mobs inflict the wither effect for double the time as Normal! Experience The Corruption in a new way with the Darkness effect!

ETERNULL