At 14th level, a medium can enter a deep coma in order to project himself onto the Astral Plane as astral projection, except he can project only himself, he can't enter other planes, and his projected gear has no magical properties.
At 14th level, a medium can enter a deep coma in order to project himself onto the Astral Plane as astral projection, except he can project only himself, he can't enter other planes, and his projected gear has no magical properties.