Wild Shape form · 2024 and 2014 rules

Giant Octopus

Giant Octopus is a CR 1 Large Beast that can swim 60 ft. In the 2024 rules, a Circle of the Moon druid can take it from level 3, and any other druid from level 8. In the 2014 rules, a Circle of the Moon druid can take it from level 4, and any other druid from level 8.

Illustration of a giant octopus

2024 rules · 5.5e

In the 2024 rules, a Circle of the Moon druid can take it from level 3, and any other druid from level 8.

Circle of the Moon · level 3
Armor Class
16 (13 + WIS)Circle Forms beats the beast’s 11
Hit Points
Your own + 9 temporary3 × level when you transform
Attacks
Tentacles +5, 2d6+3The beast’s own bonuses, as printed

With Wisdom 16, at the first level a Moon druid can use it with Circle Forms.

Any other Circle · level 8
Armor Class
11The beast’s own armor
Hit Points
Your own + 8 temporaryYour level when you transform
Attacks
Tentacles +5, 2d6+3The beast’s own bonuses, as printed

Temporary hit points grow with your level; everything else stays the same.

2024 rules · 5.5e · stat block from SRD 5.2.1

Giant Octopus

Large Beast · CR 1

  • Swim
  • Grappler
  • Restrain
  • Keen Senses
  • Darkvision

Armor Class11

Hit Points45 (7d10+7) A druid never takes this pool in the 2024 rules: Wild Shape gives temporary hit points instead.

Speed10 ft, Swim 60 ft

  • STR17+3
  • DEX13+1
  • CON13+1

You keep your own Intelligence, Wisdom and Charisma, and your skill and saving throw proficiencies.

SensesDarkvision 60 ft., Passive Perception 14

SkillsPerception +4, Stealth +5

Traits

Water Breathing. The octopus can breathe only underwater. It can hold its breath for 1 hour outside water.

Actions

Tentacles

Melee attack: d20 +5 · Reach 10 ft.

Damage: 2d6+3 Bludgeoning (average 10)

On hit: If the target is a Medium or smaller creature, it has the Grappled condition (escape DC 13) from all eight tentacles. While Grappled, the target has the Restrained condition.

Ink Cloud (1/Day, Reaction). Trigger: The octopus takes damage while underwater. Response: The octopus releases ink that fills a 10-foot Cube centered on itself, and the octopus moves up to its Swim Speed. The Cube is Heavily Obscured for 1 minute or until a strong current or similar effect disperses the ink.

Stat blocks from SRD 5.2.1 and SRD 5.1 (CC BY 4.0), with the official 2014 errata where it applies. Circle of the Moon rules are summarized from the Player’s Handbook. Armor Class and hit points are worked out by the same rules engine as the Beastform app.