I'm not getting the
Your spider gazes at <opponent> from its myriad eyes for <x> etheric damage.
message. Maybe only if you don't have fixed eyes? The Twisted Patron doesn't use this form either, following Skittering Skull.
EDIT: And also doesn't work without fixed eyes. I wonder what's happening there.
You drop a skull to the ground. It sprouts spider legs and skitters to the ghoul, biting it for 27 etheric damage.
The ghoul rakes you with its claws for 2 melee damage.You gaze at the ghoul from every angle for 38 etheric damage.
EDIT: Also nothing following Unleash Spider
You whisper something and mists swirl into the afterimage of a massive spider. It tears into the worker for 27 etheric damage.
The worker tosses a wrench at you for 1 melee damage.You gaze at the worker from every angle for 17 etheric damage.