Giant Spider
Large beast, unaligned
Armor Class 14 (natural armor)
Hit Points 26 (4d10 + 4)
Speed 30 ft., swim 15 ft., climb 30 ft.
str
14 (+2)
dex
16 (+3)
con
12 (+1)
int
2 (-4)
wis
11 (+0)
cha
4 (-3)
Skills Perception +4, Stealth +7
Senses darkvision 60 ft., passive Perception 14
Languages -
Challenge 1 (200 XP)
Spider Climb. The spider can climb difficult surfaces, including along ceilings, without needing to make an ability check.
Web Walker. The spider ignores movement restrictions caused by webs, and it knows the location of any other creature in contact with the same web.
Actions
Bite. Melee Attack Roll: +5, reach 5 ft. 7 (1d8 + 3) Piercing damage plus 7 (2d6) Poison damage.
Web. Dexterity Saving Throw: DC 13, one creature the spider can see within 60 feet. Failure: The target has the Restrained condition until the web is destroyed (AC 10; HP 5; Vulnerability to Fire damage; Immunity to Poison and Psychic damage).