Calamity Mod Wiki
Cosmic Plushie.png
Cosmic Plushie.png
This item is dedicated to: Phupperbat
Scarlet Devil
  • Scarlet Devil.png
Stack digit 1.png
Damage8000 Rogue
Knockback8 (Very Strong)
Critical chance24%
Use time80 Snail
TooltipThrows an ultra high velocity spear, which creates more projectiles that home in
The spear creates a Scarlet Blast upon hitting an enemy
Stealth strikes grant you lifesteal and summon a star of projectiles upon hitting an enemy
'Divine Spear "Spear The Gungnir"'
RarityRarity Level: 16
Sell 40 Gold Coin.png
Projectile created
Scarlet Bullet
Scarlet Bullet

The Scarlet Devil is a craftable post-Moon Lord developer javelin. It fires an extremely-high velocity spear that leaves behind projectiles as it travels. The projectiles are not affected by gravity and home in on nearby enemies slightly after being spawned. Upon contact with an enemy, the spear creates a Scarlet Blast which rapidly damages any enemy caught in its blast radius. The spear and its projectiles can travel through blocks and only hit one enemy.

Performing a stealth strike with the Scarlet Devil will cause the next spear thrown to grant the player lifesteal, as well as create a hexagram pattern of projectiles which quickly home in on enemies.

Its best modifier is Flawless.



Crafting Station
Draedon's ForgeDraedon's Forge
Phantasmal RuinPhantasmal Ruin1
Bloodstone CoreBloodstone Core15
Soul of NightSoul of Night15
Shadowspec BarShadowspec Bar5
Scarlet DevilScarlet Devil1


  • The tooltip is a reference to the spell card Divine Spear "Spear the Gungnir", used by the character Remilia Scarlet from the Touhou Project series.
    • The name of the weapon is a reference to Remilia's title, The Scarlet Devil.
  • This weapon actually has a unique rarity, but is referred to here as Hot Pink for consistency between weapons.
    • This unique rarity alternates between red (#BF2D47 ●) and lavender (#B9BBFD ●) colors.
  • In the update, the weapon's base damage was reduced from 40,000 to 8000. With a total loss of 32,000 damage, this makes Scarlet Devil the weapon with the most drastic damage stat change in one update in the mod's history.

The Scarlet Devil and its stealth strike being used.