The vampire gains the ability to cling to walls like a grotesque insect or spider.
Ingredients: A living spider.
Process: The caster fills a vial with their own Blood and crushes the spider into it, mixing the ground bits with the Blood before ingesting it. (This does not refund any Hunger gained.) The caster can only perform this ritual on themselves; others gain no benefit from drinking the mixture.
System: A successful Ritual yields the ability to cling to walls and ceiling for a scene, while a critical win extends the duration to a whole night. The caster must cling to the surface with both hands and feet; they move at approximately half their usual rate.