Base creature values. Events, world settings, difficulty and loot bonuses can change an encounter.

Omruc
Bosstiary · BaneCreature resistance values; world limits may adjust them. Negative values indicate a weakness.
Paralysis · Invisibility
Base chance per roll, not a guaranteed reward. Bonuses, world multipliers and boss participation change the result. Charged items use their own quantities. Container contents also require the container to drop.
crystal arrow · 1 · 100%
gold coin · 1–90 · 50%
gold coin · 1–70 · 50%
Hunter's Arrow · 1–21 · 10%
Venombloom Arrow · 1–20 · 10%
sunshard arrow · 1–15 · 10%
Siege Bolt · 1–3 · 10%
Nightglass Arrow · 1–2 · 10%
small diamond · 1–3 · 7%
great health tonic · 1 · 7%
yellow gem · 1 · 5%
stealth ring · 1 · 5%
swift boots · 1 · 1.5%