Spider

Tiny Beast, Unaligned

AC: 12

Initiative: +2 (12)

HP: 1 (1d4 - 1)

Speed: 20 ft., climb 20 ft.

STR
2 (-4)
DEX
14 (+2)
CON
8 (-1)
INT
1 (-5)
WIS
10 (+0)
CHA
2 (-4)

Skills: Stealth +4

Senses: darkvision 30 ft., Passive Perception 10

CR: 0 (XP 10; PB +2)

Spider Climb.

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

Web Sense.

While in contact with a web, the spider knows the exact location of any other creature in contact with the same web.

Web Walker.

The spider ignores movement restrictions caused by webbing.

Actions

Bite.

Melee Weapon Attack: +4 to hit, reach 5 ft., one creature. Hit: 1 piercing damage, and the target must succeed on a DC 9 Constitution saving throw or take 2 (1d4) poison damage.

Find this creature in the encounter builder

Spider

Source: Monster Manual (2014), p. 337 - Licenses and attribution