New structure added: Tomb.

	1. Generates at altitudes between -50 and 40.
	2. Can be found in the Cursed Lands.
	3. Contains 4 loot chests.

New mini-boss added: Necromancer.

	1. Spawns within the Tomb structure.
	2. Stats: 60 Health, 6 Damage, 4 Armor.
	3. Immune to cactus damage.
	4. Summons zombies and skeletons during combat.
	5. Applies a "Aura of Fear" effect to nearby players.
	6. Enters a second phase upon reaching 50% health.
		6.1. Eye color changes to red.
		6.2. Summons more mobs.
		6.3. Fear Aura upgrades to level 2.

Necronomicon added.

	1. Has a chance to drop when killing the Necromancer.
	2. Drops as an "Empty Necronomicon," which must be filled with Particles of Darkness.
	3. Once filled, it transforms into a Necronomicon Tier I.
	4. Zombie and Skeleton Soul Bottles can be inserted into the Necronomicon Tier I to summon them later.
		4.1. Summoned mobs fight on your side.
		4.2. As undead creatures, they burn in sunlight, take increased damage from silver, and react to potions just like other undead.
		4.3. Mobs live for 30 seconds before vanishing.
		4.4. Summoning consumes health and increases the Fear Level. This can be lethal.
		4.5. After summoning, the Necronomicon begins to recharge; the recharge time depends on the summoned mob.

Empty Soul Bottle added.

	1. Used to unlock summons in the Necronomicon.
	2. To fill the bottle, you must kill a mob while holding the bottle in main or second hand.
	3. To clear the soul bottle, press Shift + Right-Click.
	4. The bottle cannot be filled when killing with a silver weapon, as it destroys the mob's soul.

New "Item Settings" key (default: "N") added. Now it opens the Necronomicon menu.

Aura of Fear added.

	1. Can only be applied to players.
	2. Increases the player's fear level by 0.5 per second per level of the effect.

Other Changes:

1. New tags for Smoldering coal added.
2. The state "active" of the Alloy Smelters changed.
3. Alloy Smelters now glow when they are processing.
4. The rarity of Vampire Blade Tier I and Smoldering Blade Tier I now is uncommon.
5. Damage for the Silver Sword and Vampire Blade fixed.
6. Description of the Silver Sword and Vampire Blade changed.