Davis thought back to his karmic prowess derived from Fallen Heaven. He hadn't comprehended it much, but he could use its prowess to see Karma Threads that connected people and denoted the type of bond they possess towards each other and use Misdirection, which is a highhanded way of manipulating opponents that he rarely used.
In truth, it was rather similar to Mandate Laws, but not as he could just influence their thoughts a bit. When he experimented in the past, he learned that it could be perceived as manipulation by the victim.
Nevertheless, he was already using Fallen Heaven for kills, so what is the need for him to use Misdirection in battles? Furthermore, when there were battles that could be won through his own strength, where was the need for him to use Misdirection?
Therefore, he tried to use it as little as possible, concentrating on self-improvement and only using Fallen Heaven when needed to.