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A Lump of Coal

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A Lump Of Coal
A Lump Of Coal Icon
In-Game Appearance
A Lump Of Coal Isaac
Tears Appearance
Item Type
Passive Collectible
Pickup Quote
My xmas present
Other Information
Collection Grid (B,2,3)
Recharge Time N/A
Found Always dropped by Krampus
Unlocked By Defeat Krampus

A piece of coal.


Isaac's face becomes dirtied with coal dust.

Tears turn black and increases damage based on how long tears have been on the screen. The size of Isaac's tears is decreased initially, but increases as damage does. In Rebirth, this is changed so that the tear's damage increases based on its distance from Isaac, an aspect Edmund claims was the original intended use of the item.


  • The damage from A Lump of Coal is added when the tear hits, after any damage multipliers.
  • If A Lump of Coal is rerolled with The Dice, it will be replaced with a Devil Room item, which will not cost any heart containers.
  • With BrimstoneTechnology or Technology 2 Isaac's damage will increase by 2 instead of the normal effect.
  • Becomes less effective as Shot Speed increases. This is because damage increases based on how long Isaac's tears are on screen, and higher Shot Speed decreases that time (not rebirth).
  • Makes Tammy's Head less damaging.
  • Turns Mom's Knife black, but does not increase damage.


  • Can be very potent if combined with an item that causes tears to home in on a target (e.g. Magician tarot card or Spoon Bender) and if range has been increased by a large amount.
  • Sacred Heart - The slow shot speed and homing can allow for a large damage increase with this item.
  • IPECAC - Ipecac's long travel time allows for increased damage.
  • Can make My Reflection tears much more powerful.



  • Reference to the folk tale that any child who is 'naughty' will receive a lump of coal for Christmas.
  • Collecting A Lump Of Coal will give the player an achievement for the Gift Pile Steam Event 2011.

Start a Discussion Discussions about A Lump of Coal

  • Item list

    • So i was checking my item list earlier, and if i'm not mistaken, the lump of coal should go in the bottom right slot, right? It says i have...
  • Dr. Fetus + Lump of Coal?

    9 messages
    • it turns into a smoke bomb and makes bigger splash dmg = it make the bomb fuse long with it and i bet it  has poisning affect the end
    • wrote:it turns into a smoke bomb and makes bigger splash dmg = it make the bomb fuse long with it and i bet it  has poisning aff...

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