Giant Spider Rat

The Griffon's Saddlebag: Book Two p. 338 (Third Party)

Size
Small
Type
beast
Alignment
unaligned
AC
14 (natural armor)
Hit Points
18 (4d6+4)
Speed
walk 30 ft., climb 30 ft.
Skills
Stealth +7
Senses
blindsight 10 ft., darkvision 60 ft.
Passive Perception
10
Challenge
1/2
Lineage
Spider Rate
STR
12
+1
DEX
16
+3
CON
13
+1
INT
2
−4
WIS
11
+0
CHA
4
−3

Traits

Proficiency Bonus

+4

Keen Smell

The rat has advantage on Wisdom (Perception) checks that rely on smell.

Pack Tactics

The rat has advantage on an attack roll against a creature if at least one of the rat's allies is within 5 feet of the creature and the ally isn't incapacitated.

Spider Climb

The rat can climb difficult surfaces, including upside down on ceilings, without needing to make an ability check.

Actions

Bite

Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 6 (1d6+3) piercing damage, and the target must make a DC 11 Constitution saving throw, taking 3 (1d6) poison damage on a failed save, or half as much damage on a successful one. If the poison damage reduces the target to 0 hit points, the target is stable but poisoned for 1 hour, even after regaining hit points, and is paralyzed while poisoned in this way.

Other data

description

When Antroned's sewer network was first dug out, the Mercantile Guild made sure that enough space was provided for the city's anticipated growth. The unanticipated consequences of such an elaborate and cavernous network of sewage-filled tunnels, however, were the giant spider rats. Considered by some to be the unofficial mascot of Antronec, this vicious little beast is every bit as dangerous as a giant rat, but with the extra arachnoid horror of additional limbs, poison, and other spider bits. There was one occasion where a merchant tried to market and sell a soft children's toy designed like this creature, but the merchandise was found burnt to minuscule ashes, and the merchant's body was never found.