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

Deathstrike
Bosstiary · ArchfoeBoss rewardCreature 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.
Deathstrike's snippet · 1 · 100%
frostframe crossbow · 1 · 12.38%
crystal longsword · 1 · 10.48%
shinywarden sceptre · 1 · 8.43%
crystalwood staff · 1 · 7.43%
mycologicalreaper staff · 1 · 6.57%
ambervine bow · 1 · 1.143%