Dredge Worm

Item	Chance	Quantity
Slimy Ichor	≈ 54%
Gelatinous Goo	≈ 50%
A Crumpled Up Note	≈ 25%
Dark Iron Residue	≈ 21%	1–10
Dark Iron Scraps	≈ 17%	2–4
Black Diamond	≈ 3.4%
Mithril Lockbox	≈ 0.2%
Star Ruby	≈ 0.2%
Aquamarine	≈ 0.13%
Schematic: Thorium Shells	≈ 0.08%
Traveler's Backpack	≈ 0.08%
Reinforced Steel Lockbox	≈ 0.07%
Plans: Radiant Breastplate	≈ 0.05%
Schematic: Thorium Rifle	≈ 0.05%
Waylaid Supplies: Truesilver Gauntlets

Drops and chances are estimates; not all have been confirmed in the current game. 329 rarer world drops are not listed.