The caster uses a week to build a gate from bones. Abyssal words are carved into these bones, and they are enchanted with negative energy and becomes the focus of this powerful spell. The gate can look pretty much like the caster wants it to, but can be no greater than 10 feet tall and 5 feet wide. This means that only creatures of large size and smaller can enter the Gate of Bone, though the caster could choose to make it smaller, accepting only medium-sized and smaller creatures. At the end of the casting, a vortex of darkness will begin to swirl within the gate. This vortex will eventually part the Veils of the realms, and show the realm of the dead on the other side.