Thorium Mod Wiki
Incubated Egg
  • Incubated Egg item sprite
Stack digit 1.png
TypeAccessoryCrafting material
Tooltip'A gruesome incubation has occurred'
Minion attacks have a 10% chance to generate a swarm of spiders
Inflicts DebuffPoisoned.pngPoisoned
Debuff duration2 seconds
Debuff tooltipSlowly losing life
RarityRarity Level: 2
Sell7000*70 Silver Coin.png
Cobweb-covered Corpse.png
Cobweb-covered Corpse
Dropped by
Entity Quantity Rate
Wall Creeper 1 8.33%
Summons Minion
Incubated Spider.png

The Incubated Egg is an accessory that has a chance to be dropped from Wall Creepers or the cobweb-covered corpse ambient object found within Spider Caves. While being worn, minion attacks have a 10% chance to generate a swarm of small, friendly spiders that briefly attack and Poison hit enemies.


Used in[]

Result IngredientsCrafting Station
Prehistoric Arachnid.png Living Wood Sap.pngLiving Wood Sap Tinkerer's Workshop.pngTinkerer's Workshop
Incubated Egg.pngIncubated Egg


    • Now dropped by Wall Creepers.
    • Sprite updated.
  • Decreased drop chance from 75% to 66% per cobweb-covered corpse's tile.
  • Increased drop chance from 50% to 75% per cobweb-covered corpse's tile.
  • Now used to craft Prehistoric Arachnid.
  • Introduced.