| Size | Tiny |
| Type | Outsider (Evil, Extraplanar, Lawful) |
| Hit Dice | 3d8 (27 hp) |
| Speed | 20'; Fly 50' (perfect) |
| Abilities | Str 10, Dex 17, Con 10, Int 10, Wis 12, Cha 14 |
| Special Qualities | Alternate Form, DR 5/good or silver, Darkvision 60', Fast Healing 2, Fire Resistance 5, Immune to Poison, |
| Environment | The Nine Hells of Baator |
| Organization | Solitary |
| Treasure | None |
| Alignment | LE |
| Advancement | 4-6 HD (Tiny) |
| Level Adjustment | - (Improved Familiar) |
| Skills |
|---|
| Diplomacy +8, Knowledge (the planes), Perception +7, Spellcraft+6, Stealth +13, Survival +1 (+3 following tracks) |
| Feats |
|---|
| Dodge, Weapon Finesse |
| Combat | |
|---|---|
| Initiative | +3 |
| Armor Class (AC) | AT 6 (40) [+3 base, +2 size, +3 dex]; Flat-footed 6 (10) |
| Base Attack | +15%/-25% |
| Full Attack | Sting +40% (max Medium) plus poison |
| Space/Reach | 2 1/2 ft./0 ft. |
| Special Attacks | Poison, Spell-like Abilities |
| Saves | Fort +3, Ref +6, Will +4 |
| Description |
|---|
| Poison (Ex): Sting - Injury; Fort DC 13; Frequency 1/round for 6 rounds; Effect 1d2 Dex; Cure 1 save. The save DC is Constitution-based, and includes a +2 racial bonus. Spell-like Abilities (Ex): At will - Detect Good, Detect Magic, Invisibility (self only 1/day - Suggestion (DC 15). Caster level 6th. The save DC is Charisma-based. Alternate Form (Su): An imp can assume another form at will as a standard action. Each imp can assume one or two forms from the following list: Small or Medium monstrous spider, raven, rat, and boar. |