Ether Spider

Creature 5

Large
beast
ethereal

Perception: +12; darkvision
Languages: Aklo
Skills: Athletics +12, Stealth +15; Str +5, Dex +4, Con +3, Int −2, Wis +1, Cha +7

AC: 21; Fort +12, Ref +15, Will +10
HP: 75

Speed: 40 feet, climb 20 feet

Melee ◆ fangs +15 (magical), Damage 1d10+7 piercing plus Ether Spider Venom plus Grab

Ranged ◆ web +14 (magical), Damage Ethereal Web Trap

Ether Spider Venom (poison) Saving Throw DC 22 Fortitude

Maximum Duration 6 rounds

Stage 1 1d6 poison damage and Clumsy 1 (1 round)

Stage 2 2d6 poison damage, Clumsy 2 and Slowed 1 (1 round)

Stage 3 3d6 poison damage, Clumsy 3 and Slowed 2 (1 round)

Ethereal Step ◆ The ether spider shifts to either the Ethereal Plane or the Universe. The ether spider can remain on the Ethereal Plane indefinitely without ill effect. While there, it can see clearly into the Universe with a range of 60 feet. On its first round in an encounter, the ether spider can use this ability once as a free action.

Ethereal Web Trap A creature hit by the ether spider's web attack is Immobilized and stuck to the nearest surface (Escape DC 22).

Web Burst ◆◆ Frequency once per day

Effect The ether spider flings a gout of stored webs in a 30-foot cone. These webs can pass between the Universe and the Ethereal Plane. Each creature in the area is Immobilized, as ethereal web trap, unless it succeeds at a DC 22 Reflex save.

Grab ◆

Source: Pathfinder Monster Core 2

Running this fight? Add the ether spider to the initiative tracker: type its name and the AC, hit points and Perception for initiative fill in, and the book button shows this stat block mid-fight.