Sika's powers at communicating with nature were stronger than even Eleanor, a royal elf. The way nature priests craft weapons also differed from mages and divine smiths.
In Saleen's eyes, the triangular weapon was being modified by some unfamiliar powers and became more streamlined. The triangular hollow piece of bone got further and further away from Sika, eventually hovering over 500 meters away.
The sound from the bone piece remained flowing and melodic at that distance. It was not until it flew more than 800 meters away that the sound from the wind turned intense and high. Sika breathed lightly and recalled the bone piece.
It seemed that 800 meters was the limit of the weapon, and it would start becoming strenuous after exceeding that distance. Control of the soul beast within 800 meters was a breeze.