Hello, again, Mr. Marathu. I've actually already asked you a question before, but this time I would like to inquire more about corundum. How does scrying work to incorporate sound, as when a summoner is not scrying, they have that mental connection but can't hear anything? How do charging stones draw in and retain mana, and how can this later be utilized? And finally, how does the fulfilmeter work? Thanks, Adam.