In Dungeons & Dragons 5th Edition, the mimic is a classic shapechanging monster that tempts adventurers with treasure before revealing its deadly true form. This guide explains the official mimic 5e stats, including Armor Class, hit points, damage outputs, and key abilities, so you can recognize, roleplay, or build around this deceptive foe. Understanding core numbers and behaviors helps both players and DMs judge risk, design encounters, and integrate mimics into long-term campaigns with consistent challenge and narrative payoff.
Official mimic 5e At-a-Glance Stats
Below are the baseline game statistics for the mimic as presented in the Monster Manual and related official sources. These values assume the creature uses its standard stat block without ongoing modifications from class levels or unique circumstances.
| Attribute | Verified Detail | Source Type |
|---|---|---|
| Armor Class (AC) | 17 (natural armor) | Monster Manual |
| Hit Points (HP) | 67 (10d10 + 10) | Monster Manual |
| Speed | 30 feet, climb 30 feet | Monster Manual |
| Strength | 16 (+3) | Monster Manual |
| Dexterity | 12 (+1) | Monster Manual |
| Constitution | 12 (+1) | Monster Manual |
| Intelligence | 10 (+0) | Monster Manual |
| Wisdom | 12 (+1) | Monster Manual |
| Charisma | 12 (+1) | Monster Manual |
| Saving Throws | Strength +5, Dexterity +3 | Monster Manual |
| Skills | Stealth +3 | Monster Manual |
| Damage Resistances | bludgeoning, piercing, and slashing from nonmagical attacks | Monster Manual |
| Damage Immunities | poison | Monster Manual |
| Condition Immunities | charmed, exhaustion, frightened, paralyzed, petrified, poisoned | Monster Manual |
| Senses | darkvision 60 feet, passive Perception 11 | Monster Manual |
| Languages | understands Common and Giant but can’t speak | Monster Manual |
| Challenge Rating | 5 (1,800 XP) | Monster Manual |
Understanding Core Defensive Numbers
Armor Class and hit points are the first lines of defense for any monster. The mimic’s AC of 17 relies on natural armor, making it sturdy without depending on shields or dexterity bonuses. With 67 hit points spread across 10d10 plus a Constitution modifier, it can absorb a moderate amount of punishment before being incapacitated. Against typical player attacks, especially those without magical enhancements, the mimic often requires multiple successful hits, which rewards coordinated tactics over single heavy strikes.
Resistances and Immunities That Shape Tactics
The mimic’s resistances and immunities are more than flavor; they directly affect how you design damage strategies. Resistance to nonmagical bludgeoning, piercing, and slashing means players should rely on magic weapons or effects to efficiently penetrate its defenses. immunity to poison simplifies defense against many environmental hazards and monster abilities. Condition immunities further reduce control potential, making charm-, fear-, and paralysis-based tactics ineffective unless you introduce magic that specifically overrides these immunities.
Attacking and Damage Output
The mimic’s Multiattack grants two Slam attacks per turn, each dealing 1d8 + 3 bludgeoning damage. While this may seem modest compared to larger monsters, the combination of reach, reliability, and the ability to change shape makes it consistently threatening. When grappling, the Slam can restrain smaller creatures, enabling follow-up attacks or positioning advantages. For parties relying on concentration-based spells or non-magical gear, the mimic’s damage profile can create prolonged, risky engagements that test resource management and positioning.
Useful Abilities and Behaviors
Shapechanger is the signature ability that defines how you should interpret mimic 5e stats in narrative and tactical terms. The mimic can appear as an object, which often lures unsuspecting characters into disadvantageous situations. While in object form it can still perceive its surroundings and react, so careful investigation remains essential. Its climb speed and solid movement make it adept at ambushes from ceilings, walls, or hidden corners. These traits encourage DMs to design environments where terrain and perception checks matter, turning each encounter into a test of awareness as much as combat power.
Encounter Design and Challenge Rating
A CR 5 mimic provides a moderate to hard challenge depending on party composition and preparation. The listed 1,800 XP assumes a standard party of four, but you can scale difficulty by adjusting numbers, adding allies, or modifying terrain. Consider pairing mimics with groups of lower-CR creatures to create layered threats, or placing them in contested areas where controlling the battlefield is essential. When designing encounters, emphasize the tension between curiosity and danger, rewarding clever investigation and tactical adaptability.
Counterplay and Detection Strategies
Spotting a mimic before it acts often hinges on passive Perception, investigation checks, and creative use of abilities. Characters with skills in Investigation or proficiency in Insight can pick up subtle inconsistencies in an object’s appearance. Spells like detect magic and faerie fire can reveal its true nature, while area effects bypass its reliance on single-target tactics. Encourage players to interact with suspicious objects using actions and tools, reinforcing the idea that risk and reward are tightly coupled in the presence of a mimic.
Integrating Mimics into Long-Term Campaigns
Beyond single encounters, mimics can serve as recurring motifs in a campaign’s story and exploration loops. A mimic that hoards important keys, maps, or magical items creates ongoing stakes and motivates thorough searches. You can vary challenge by introducing improved versions, such as elder mimics or ones with class features grafted onto the base stat block. Treat the mimic as a flexible framework: adjust numbers, grant legendary actions sparingly, and tie its goals to the broader campaign so that every appearance feels intentional and consequential.
Comparison: Standard Mimic vs. Variant Builds
Use these streamlined comparisons to understand tuning options when you want familiar mechanics with clear trade-offs.
- Standard Mimic (MM): AC 17, 67 HP, Multiattack 2 Slams, Shapechanger, Resist nonmagical melee.
- Tanky Variant: +2 HP per CR, reinforced natural armor to AC 18, add poison resistance, emphasize durability over burst damage.
- Evasive Variant: increase climb speed, give advantage on Dexterity saves, reduce HP slightly, focus on positioning and control denial.
- Caster-infused Variant: allow limited spellcasting such as at-will mimic adhesive or short-range teleports, maintain CR balance by capping spell slots and scaling damage.