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

a nightfiend
Creature 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.
platinum coin · 1 · 50%
gold coin · 1–148 · 50%
vampire teeth · 1 · 10%
strong mana elixir · 1 · 5%
strong health tonic · 1 · 4.761%
small ruby · 1–3 · 1.052%
blood preservation · 1 · 1%
ring of healing · 1 · 1%
tooth file · 1 · 0.564%
golden scorpion pendant · 1 · 0.39%
emerald bangle · 1 · 0.12%
red gem · 1 · 0.055%
shield of gravebone · 1 · 0.05%