This is a glyph of power and word of power that grants one astral immortality. Simply meditate on the glyph for several days in front of you skrying and then continue from then on meditating on it within you. Imagine it charges your astral being like a battery.
It may also grant untold powers and psychic abilities over time. Your overall health can increase if used often.
It is free to all, I forfeit all rights.