Rust Monster 5e
Medium Monstrosity, Unaligned
The Rust Monster is a medium monstrosity in D&D 5e with a challenge rating of 1/2 (100 XP). It has 14 AC and 27 hit points. This bizarre insect-like creature scuttles forward on multiple legs, its antenna-topped head eagerly seeking metal while reddish-brown oxidation spreads across everything it touches.
Armor Class
14
Hit Points
27
Challenge
1/2
100 XP
This bizarre insect-like creature scuttles forward on multiple legs, its antenna-topped head eagerly seeking metal while reddish-brown oxidation spreads across everything it touches.
Special Traits & Features
DM Tactical & Combat Guide
Encounter Balance (Party of 4)
CR 1/2 • 100 XP
Combat Role
Medium Monstrosity (Skirmisher / Line)
Party Difficulty Scaling (Party of 4)
Tactical Recommendations
- Lighting Manipulation: Exploit darkvision or blindsight in total darkness to force players to rely on torchlight or spell slots.
Frequently Asked Questions
What is the Challenge Rating (CR) of Rust Monster?
Rust Monster is a Challenge Rating 1/2 creature, granting 100 XP when defeated in D&D 5e.
What are the Armor Class and Hit Points of Rust Monster?
Rust Monster has an Armor Class (AC) of 14 and approximately 27 hit points.
What party level is recommended to fight Rust Monster?
For a standard party of 4 adventurers, Rust Monster (CR 1/2) is suitable for tier-appropriate encounters.
Use Rust Monster in your campaign
Dungeon Manager lets you add Rust Monster directly to encounters, track it in live combat with HP and conditions, and share the battle with your players — all free.