Drider

The dry rasping of spidery legs brings this hideous monstrosity into view-a nightmarish, centaurian fusion of drow and spider.
 

Drider (CR 7)

Large Aberration
Alignment: Chaotic Evil
Initiative: +2
Senses: Darkvision 120 feet, Detect Good, Detect Law, Detect Magic; Perception +15
  Speed: 30 feet, Climb 20 feet
Space: 10 feet
 

Defense

Armor Class: 20, touch 12, flat-footed 17 (+2 Dex, +1 dodge, +8 natural, -1 size)
Hit Points: 76 (9d8+36)
Saving Throws: Fort +7, Ref +5, Will +9
Immunity: sleep
Spell Resistance: 18
 

Offense

Melee: mwk heavy mace +9/+4 (1d8+3), bite +3 (1d4+1 plus poison)
Reach: 5 feet
Ranged: mwk composite longbow +8/+3 (1d8+2/x3)
  Special Attacks: Web (+7 ranged, DC 18, hp 9)
  Spell-Like Abilities (CL 9th):
  Spells Known (CL 6th):

Statistics

StrDexConIntWisCha
15 (+2) 15 (+2) 18 (+4) 15 (+2) 16 (+3) 16 (+3)
Base Attack Bonus: +6
CMB +9
CMD 21 (33 vs. Trip)
  Feats: Blind-Fight, Dodge, Combat Casting, Weapon Focus (bite, mace)
  Skills: Climb +22, Intimidate +15, Knowledge (arcana) +14, Perception +15, Spellcraft +14, Stealth +14 Languages: Common, Elven, Undercommon
  Special Qualities: undersized weapons

 

Special Abilities

Poison (Ex)

Bite-injury; save Fort DC 18; frequency 1/round for 6 rounds; effect 1d2 Str; cure 1 save. The save DC is Constitution-based.

Spells

A drider casts spells as a 6th-level cleric, sorcerer, or wizard, but does not gain any other class abilities.

Undersized Weapons (Ex)

Although a drider is Large, its upper torso is the same size as that of a Medium humanoid's upper torso. As a result, it wields weapons as if it were one size category smaller than its actual size (Medium for most driders).
 

Ecology

Environment: Any Underground
Organization: solitary, pair, or group (3-8)
Treasure: double (masterwork heavy mace, masterwork composite longbow [+2 Str] with 20 arrows, additional treasure)

  Created from the body of a drow, warped and mutated through special poisons and elixirs to take on the characteristics of a giant spider, the drider is a dangerous creature. Driders are sexually dimorphic.
  A female drider's lower spider body is sleek and graceful, often similar to a black widow's body, while its upper drow torso retains its alluring curves and beautiful face (with the exception of sharp, poisonous fangs).
  A male drider's lower body is bulky like a tarantula, while its upper body is wiry and bears a hideous face more spider than drow, complete with fanged mandibles.