Thorium Mod Wiki
Mycelium Whip
  • Mycelium Whip item sprite
Stack digit 1.png
Damage45 Melee
Knockback6 Average
Critical chance4%
Use time45 Very Slow
TooltipDamage has a chance to infect the hit target with mycelium
Inflicts DebuffFungal Growth.pngFungal Growth
Debuff duration2 seconds
Debuff tooltipThis target is infected with mycelium
RarityRarity Level: 6
Sell50000*5 Gold Coin.png
Dropped by
Entity Quantity Rate
Mycelium Mimic 1 25%

The Mycelium Whip is a Hardmode flail that is dropped by the Mycelium Mimic. The flail head releases homing mushroom projectiles as it travels, which deal half as much damage as the actual ball-and-chain and inflict the Fungal Growth debuff, which deals 5 damage per second for 2 seconds.

The flail head can be extended up to 32 tiles before returning. As it is a 'launched' flail rather than a 'thrown' one, it cannot be flailed around as you walk, immediately disappearing upon its return.


  • This item acts very similarly to Flairon.
  • The projectiles produced by this weapon can go through walls.