Data Packs Game Mechanic

DocCraft: Diseases and Cures

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Compatibility
Minecraft 1.21
Changes include
  • Functions
  • Predicates
  • Recipes
  • 5
  • 4
  • 3
Required Resource Pack
YJMinecraft
Lvl 39Artisan Lemon Chef
19
This Datapack is for 1.21.4 only!

DocCraft adds six new diseases to Minecraft, which can happen randomly or from disease-causing events such as standing in fire or getting hit by a cave spider.

The datapack adds the following diseases:
Arachnia
Causes:
Getting hit by a cave spider
Eating a spider eye

Symptoms:
Nausea at onset
Slowness
Dark particles
Poison

Cures:
Arachnitum

Common Cold
Causes:
Occurs randomly. Higher chance in colder biomes.

Symptoms:
Slowness
Sneezes

Cures:
Waiting
Minelenol

Rottenness
Causes:
Getting hit by a husk
Eating rotten flesh

Symptoms:
Nausea at onset
Periodic Hunger
Health Reduction

Cures:
Pure Leaf

Blazing
Causes:
Being set on fire without fire resistance

Symptoms:
Blindness at onset
Flame particles
Longer burning time
Random fires appearing

Cures:
Fire Resistance Potion

Teneguor
Causes:
Darkness effect

Symptoms:
Slowness at onset
Dark particles
Periodic Darkness effect
Warden spawns

Cures:
Standing in fire

Salmonella
Causes:
Eating raw meat

Symptoms:
Hunger at onset
Nausea

Cures:
Waiting
Drinking water can stop nausea and help the disease end more quickly


To combat the diseases, the datapack also adds some treatments:
Cough Drop
DocCraft: Diseases and Cures Minecraft Data Pack
Crafted with one honeycomb and one sugar as in the layout above.

Effects:
Stops sneezes for 20 minutes

Minelenol
DocCraft: Diseases and Cures Minecraft Data Pack
Crafted with two coal, two charcoal, and one flint as in the layout above.

Effects:
Cures Common Cold
Stops players from getting the common cold for 10 minutes
Stops all diseases from getting worse for 10 minutes
If two are taken in a span of 20 minutes, overdose will occur, resulting in slowness, nausea, and weakness

Arachnitum
DocCraft: Diseases and Cures Minecraft Data Pack
Crafted with two fermented spider eyes and two wheat as in the layout above.

Effects:
Cures Arachnia
1 minute of Slowness I
1 minute of Weakness II

Pure Leaf

Crafted with three leaves (of any type) and two short grass as in the layout above.

Effects:
Cures Rottenness
2 minutes of Weakness II

Disease Test

Crafted using four iron ingots and one redstone block as in the layout above.

Effects:
Displays the diseases that the player currently has
Causes some damage


Use `/trigger RevealInfections` to toggle whether or not players are alerted when diseases come and go away.
Use `/trigger CureUponDeath` to toggle whether or not players are cured after death.

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  Have something to say?

tyto_albas
09/26/2025 10:39 pm
He/Him • Level 1 : New Crafter
this is so awesome
1
ImHackev
08/06/2025 4:11 pm
Level 1 : New System
funni pack
1
YJMinecraft
12/22/2024 11:47 pm
Level 39 : Artisan Lemon Chef
This was originally going to be a much bigger pack, but I kind of ran out of passion for it about a quarter of the way through. I may eventually come back to this if enough people want it, but we will see lol.
1

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