Oh, that phrasing sounds familiar! I think you're asking about the manga 'The Reincarnated Villainess's Dark History', or maybe the web novel it's based on? I just caught up on the fan translations last week. The central mechanic is that the protagonist, Alicia, needs to form 'Genius Bonds' with specific talented individuals to unlock and stabilize her own immense, chaotic power. The key geniuses are pretty clearly established by the end of volume 3.
First is Leo, the 'Sword Genius' from the Knight Order. His bond provides the foundational control she desperately lacks. Then there's the 'Magic Genius', Sylvia, who helps refine the magical aspect. A later, crucial one is the 'Alchemy Genius', Ren, whose bond lets her actually synthesize the different powers without them backfiring. The story strongly implies the royal archivist, Cassian, is a 'Memory Genius' and will be the fourth key bond, which would let her access past-life knowledge safely.
Honestly, the bonds themselves are more interesting than just a power-up list; each one comes with massive character drama and changes her social standing. Bonding with Leo, for instance, immediately paints a target on her back from his fan club.