Understanding was one thing; mastering was another.
Valerie knew Carlotta specialized in card magic and couldn't possibly train in the Elven Knight path, so she simply wanted Carlotta to comprehend them. Since it wasn't her primary discipline, even if she gained understanding, she wouldn't be able to successfully cultivate it.
But regardless, if she managed to comprehend it, the transaction would be considered complete, enough to repay the other party for that vial of Life Source.
A month to achieve understanding was quite fast.
The main reason was Valerie had discovered Carlotta was already a Resonator. Although Carlotta had disguised her appearance and concealed her identity, Valerie had still determined her age through the vitality of her body, surprisingly young.
To become a Resonator at such a young age was enough to demonstrate exceptional talent.
Besides, wasn't she ranked fifteenth on that? That alone speaks volumes about her excellence.
