Vesta/Abilities and Gear

Sorcery
He has indulged in sorcery. However, according to Kaijin, he is not too good at it. Vesta is an excellent researcher and helps Tempest refine its process to produce its health potions on a large scale. He also helped to construct the magic circles used to travel around Tempest from the Sealed Cave (where Rimuru and Veldora met), to the Labyrinth and to the city proper. He is also an excellent conceptualized inventor as he assisted with many of the marvels of Tempest including but not limited to the Observation Room in the Labyrinth and its monitoring magic, an instant camera, passenger airships, a train that run on magic energy, gadgets, and tools of espionage for Souei and the rest of the Shadow Squad.

Diplomatic Skills
Vesta has spend his entire life in developing his is a diplomatic skills where he knows how to Play the Game of both International and National Politics; He his enough skill and knowledge in helping Rimuru Tempest getting an idea of the Geo-Political salutations on the continents.

For Example his help Rimuru Tempest in learning the effects of him founding the Jura Tempest Federation and the Geo-Political salutation of the effects after he founded his new nation.