Large Outsider (Evil, Lawful)

Hit Dice: 46d8+552 (759 hp)

Initiative: +9 (+5 Dex, +4 Improved Initiative)

Speed: 20 ft, fly 50 ft (average)

AC: 37 (-1 size, +5 Dex, +23 natural)

Attacks: Huge +5 Unholy fauchard-fork of wounding +59/+54/+49/+44/+39/+34 melee; or 2 slams +53 melee, bite +51 melee

Damage: Huge +5 Unholy fauchard-fork of wounding 2d8+13; or Slam 1d8+8, bite 2d8+4

Face/Reach: 5 ft by 5 ft/10 ft (15 ft with fauchard-fork)

Special Attacks: Spell-like abilities, spells, fear gaze, summon demons

Special Qualities: Damage reduction 30/+3, SR 30, regeneration 20, devil qualities, see in darkness, telepathy

Saves: Fort +37, Ref +30, Will +35

Abilities: Str 27, Dex 20, Con 34, Int 30, Wis 30, Cha 28

Skills: Balance +51, Bluff +55, Concentration +58, Diplomacy +55, Gather Information +55, Intimidate +55, Jump +53, Knowledge (arcana) +56, Knowledge (Hell’s politics) +56, Knowledge (planes) +56, Knowledge (religion) +56, Listen +56, Move Silently +51, Scry +56, Search +56, Sense Motive +56, Spellcraft +56, Spot +56

Climate/Terrain: Any land and underground

Organization: Solitary or troupe (18 HD Huge nightmare, 5-12 hellhounds)
Challenge Rating: 35

Treasure: Double standard

Alignment: Always lawful evil

Advancement: —

From the black stone city of Minauros (named after the plane), Mammon rules Hell’s third plane. Mammon and Dispater are supposed allies and purportedly support Mephistopheles, but neither has ever failed to obey Asmodeus. Mammon’s realm is a boundless series of rifts with slime streams along the bottoms. Hot ash sprays from volcanoes and cover the plane.

   Mammon is red-gold in color and his scaled wings gleam like rubies. His form is bloated and soft looking. His head is bald and his eyes are black with red pupils. A large toothy maw dominates his head. Small horns jut from the top of his head.

COMBAT

Mammon attacks with his fauchard-fork in battle as well as his spells and spell-like abilities.

   Spell-Like Abilities: At will—animate dead, blasphemy, charm person, comprehend languages, desecrate, detect good, detect magic, detect thoughts, dispel magic, fireball, geas/quest, hold person, improved invisibility, magic circle against good, major image, polymorph self, produce flame, pyrotechnics, raise dead, read magic, see invisible, suggestion, teleport without error (self plus 50 pounds of objects only), unholy aura, unhallow, wall of fire, and wish; 1/day— meteor swarm (any), shapechange, and symbol (any). These abilities are as the spells cast by a 20th-level sorcerer (save DC 19 + spell level).

   Spells: Mammon casts arcane spells as a 20th-level sorcerer (save DC 19 + spell level) and divine spells as a 20th-level cleric (save DC 20 + spell level). He has access to the domains of Evil, Law, and Trickery.

   Psionics (Sp): At will—astral projection, charm monster, deeper darkness, detect evil, detect law, levitate, and protection from good. These abilities are as the spells cast by a 20th-level sorcerer (save DC 19 + spell level).

   Fear Gaze (Su): Gaze, 30 feet; Will save (DC 43) or flee in fear for 2d6 rounds.

   Summon Devils (Sp): Three times per day Mammon can automatically summon 1d4 hamatula or barbazu, or 1d2 pit fiends.

   Regeneration (Ex): Mammon takes normal damage from holy and blessed weapons of at least +3 enchantment.

   Unholy Fauchard-Fork of Wounding: Huge Martial weapon, reach, 2d8 piercing damage, x3 crit (Mammon scores a critical hit on a roll of 19-20 due to his Improved Critical feat); acts as a weapon of wounding and an unholy weapon (Unholy, Wounding, page 187 in the DMG).

   Devil Qualities (Ex): Immune to fire and poison; cold and acid resistance 20.

   See in Darkness (Su): Can see perfectly in darkness of any kind, even that created by deeper darkness spells.

   Telepathy (Su): Mammon can communicate telepathically with any creature within 100 feet that has a language.

Mammon first appeared in the 1e MM II (Gary Gygax, 1983).