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Expert Mode-Only Content: This information applies only to Expert Mode and Expert Mode worlds.
Void of Calamity
  • Void of Calamity.png
Stack digit 1.png
TypeAccessoryCrafting material
TooltipCursed? Reduces damage reduction by 10%
15% increase to all damage
Brimstone fire rains down while invincibility is active
Inflicts DebuffBrimstone FlamesBrimstone Flames
100% chance

Debuff duration4 seconds (Brimstone fire)
Debuff tooltipRapid health loss
RarityRarity Level: rainbow
Sell 12 Gold Coin.png
Dropped by

The Void of Calamity is a Hardmode, Expert Mode-exclusive accessory that is obtained from the Treasure Bag dropped by Calamitas. It increases the player's damage by 15% and causes brimstone fire to fall from the sky while invincibility is active, such as when the player takes damage, enters the world, or uses a Magic Mirror; however, it also decreases the player's damage reduction by 10%, causing the player to take more damage.


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  • The Void of Calamity cannot be equipped if the player is wearing the Void of Extinction accessory, and vice versa.
  • The brimstone fire deals typeless damage. It is boosted by the average of player's class bonuses which stacks additively with bonuses to 'all damage', such as the Avenger Emblem.
    • The brimstone fire has a base damage of 30.


  • This accessory is outclassed in some respects by the class emblems, which have the same damage boost and no penalty.


  • This item was originally known as the "Calamity Ring", and was what cursed Calamitas into her current form.