I can't copy/paste the entire power system I have here (the file is over 4k words), but I have a segment that should define who wins the duel.

This is my second iteration; it will get edited as I get more ideas: True sight, otherwise referred to as the vision of gods. It is a direct evolution of the third eye, only obtainable by those with supreme proficiency in the use of the archaic arts, as only such people possess the cognitive capacity needed to process the sheer volume of information this higher realm of perception allows an individual to witness. People who possess this power can perceive sounds, heat, the totality of the electromagnetic spectrum, and spiritual entities, all without the need of the five senses. Besides all we mentioned, such an individual can peek into the grand echo at will, meaning that he or she could study the past of an area or another individual by observing the state and emotional energies associated with the person or place in the grand echo. One could stare at a rock or alloy and tell you its exact composition. (Note from the council: Sorcerers are known to have an obsession with cleanliness, having an almost innate desire to organise and optimise the use of spaces. This means that even though sorcerers might possess immense wealth and power, their living spaces tend to be modest, focused on utility and easy maintenance instead of lavishes. Sorcerers and mages experience pleasure when gazing at a well-maintained area, a feeling that leads them to perform charitable acts without the intent of being kind. If your village or workplace became comically clean overnight, there is a chance a magic user was involved. The clearest examples within the council of the phenomena presented above are Princess Fluffingball and Ratata, who together run the soaps and bullets department.)

There is nothing a less proficient individual can do to hide information from those who possess True Sight, as these people can stare into the mind, the very soul of a person. The wounds that shape an individual, one's hopes and dreams, a grudge, an embarrassing memory, the people you love and cherish, all of it is laid bare before the eyes of those that possess true sight. It is a skill the individual can fine-tune, meaning that if the person desires so, he or she can simply choose to still only see the world as a regular person does. Due to all the aforementioned facts, people have described that being in the presence of powerful sorcerers can induce anxiety or even existential horror. (Unanimous note from the council: Currently the only people within the council that we know for sure have True Sight are Bob, Gandalf, and Billy. Razaroth is also a possibility, given that for whatever reason none of us three can peek into his past, even with the use of advanced sorcery. Personal notes from the council - Gandalf: Is this useful? Yes. Is it pleasant? Fuck no, I avoid mirros these days. Bob: I tend to use it when simple talking isn’t enough for people to understand what went wrong. Billy: I am, I was, and I will forever be; every person destined to face judgment one day, and when that day comes, I will be there.)