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

Outburst
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.
gold coin · 1–200 · 100%
platinum coin · 1–10 · 100%
gold token · 1 · 100%
mysterious remains · 1 · 100%
blue crystal shard · 1–3 · 8%
great mana elixir · 1–10 · 8%
green crystal shard · 1–3 · 8%
small amethyst · 1–10 · 8%
small sapphire · 1–5 · 8%
ultimate health tonic · 1–5 · 8%
violet crystal shard · 1–3 · 8%
green gem · 1 · 8%
dawnstar mace · 1 · 6%
circlet of stormgrove · 1 · 2%
elder void boots · 1 · 2%
crystal longsword · 1 · 2%
ring of red plasma · 1 · 0.5%
cinderfang bow · 1 · 0.2%
cinderstar axe · 1 · 0.13%
embercoil flail · 1 · 0.13%
oathriven inferniarch claws · 1 · 0.13%