Chains is an upgraded item.

Chains
“it's so dark.”
Quality (unknown)[citation needed]
Mechanic upgrade
8 Ball⨯1 →Chains⨯1 (8h) 
I don't really like working with this stuff... but I trust that you know what you're doing.

Effects

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The specific instructions are:

How many points of luck does a shackled curse give? Include a source

Makes your curse incurable, but drastically increases rescue luck while you have it. Use at your own risk!

— In-game description

Converts the current curse into a shackled curse, making it uncurable. Curses received from quests can overwrite shackled curses as normal.

Luck is drastically increased while a shackled curse is active. The luck increase is less effective with weakened curses.[1]

History

Zoo Bot
v1.1.0 Added Chains.[2]

References

  1. 10 December 2023. Message by Zoo in the #zoo-terminal channel in the 9th Tail Bot Hub server:

    “💀 Shackled Curse of Patience (Weakened)

    • Slash commands can only be run once every two minutes.
    • Cannot be removed. Rescue luck is drastically increased while under this curse.
    • ✨ Slash commands can be run once every minute.
    • ✨ Luck bonus is less effective.”

  2. Zoo changelog, v1.1.0 (released 28 February 2023):

    “Added 5 new items to the mechanic”