Mutations tier list
Grouped by multipliertier.
legendary · 1 item
epic · 4 items
rare · 4 items
uncommon · 4 items
common · 6 items
Antique
Doubles the sell value — visually identifies the item as an antique.
Cobwebbed
A small +20% multiplier — given to items pulled from long-untouched lockers.
Moonlit
Applies a +50% multiplier with a moonlit dark-purple visual treatment.
Pure
A modest +50% multiplier on the item's base sell price for clean, untouched lockers.
Silver
Doubles the base sell value of the item.
Tiny
Doubles the base sell value while shrinking the item's display size in your shop.
negative · 1 item
unknown · 4 items
Black
An unobtainable mutation visible only in the source code — kept here for completeness.
Huge
Multiplier unconfirmed by the community — visual is an oversized bold display.
Rainbow
Multiplier unconfirmed by the community — visual is a full rainbow gradient.
Secret
Multiplier unconfirmed by the community — visual is a red-brown monospace treatment.