Brass Cog
Material
Brass Cog is a material. It drops from 4 different creatures.
A kill on The Mad Inventor always yields it. No recipe uses it as an ingredient.
Obtaining
The most reliable source is The Mad Inventor, a boss in the Gear Grind.
| Creature | Quantity | Rarity | Region | HP |
|---|---|---|---|---|
| ★ The Mad Inventor | 14 | Always | the Gear Grind | 6,200 |
| Boiler Brute | 2 | Common · 60% | the Gear Grind | 260 |
| Clockwork Soldier | 2 | Common · 60% | the Gear Grind | 260 |
| Steam Spider | 2 | Common · 50% | the Gear Grind | 200 |
Uses
No recipe in the current build uses Brass Cog as an ingredient.
Notes
- Brass Cog is a guaranteed boss drop, so the practical acquisition rate is the boss spawn rate rather than a loot roll.