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

an ice golem
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.
gold coin · 1–111 · 100%
frosty heart · 1 · 14.5%
ice cube · 1 · 5%
strong mana elixir · 1 · 3%
strong health tonic · 1 · 2.5%
black pearl · 1 · 1.5%
elder mining helm · 1 · 1%
rime hood · 1 · 1%
small diamond · 1 · 0.75%
crystal sword · 1 · 0.6%
small sapphire · 1 · 0.578%
party hat · 1 · 0.5%
strange helm · 1 · 0.35%
shard · 1 · 0.2%
azure mask · 1 · 0.2%