Thorium Mod Wiki
Pyroclast Staff
  • Pyroclast Staff item sprite
Stack digit 1.png
Damage33 Magic
Knockback3 Very Weak
Critical chance4%
Use time23 Fast
TooltipRapidly fires molten explosions
Inflicts DebuffOn Fire!.pngOn Fire!
Debuff duration2 seconds
Debuff tooltipSlowly losing life
Inflicts DebuffSinged.pngSinged
Debuff duration2 seconds
Debuff tooltipJust received a nasty burn
RarityRarity Level: 5
Sell30000*3 Gold Coin.png
Dropped by
Entity Quantity Rate
Coznix, The Fallen Beholder 1 16.67%
Treasure Bag (Coznix, The Fallen Beholder) 1 33.33%

Pyroclast Staff casting animation.

The Pyroclast Staff is a Hardmode magic weapon dropped by Coznix, The Fallen Beholder. It fires a demon fire bolt that explodes upon hitting an enemy or block, leaving a short-lived explosion of demon fire to deal 50% of the weapon's damage and inflict the On Fire! and Singed debuffs on enemies caught within.

Its best modifier is Mythical.


    • Renamed from "Demon Fire Blast-Wand" to "Pyroclast Staff".
    • Sprite updated.
  • Buffed damage from 32 to 33 and mana cost from 15 to 12.
    • Decreased damage from 38 to 32 and blast damage from 75% to 50%.
    • Increased use time from 17 to 23 and mana cost from 12 to 15.
  • Introduced.