If you're trying to pick up a yoimiya for use as a melt/vapo enabler, any excess transcendence above C2 will be wasted.

All transcendental traits from C3 to C6 are of little help to supporter yoimiya.

Also, this lack of high transcendental characteristics of yoimiya loses its value as a supporter suitable for whale users.

The high transcendence characteristics of other professional supporters have many more obvious advantages, such as reduced resistance and shielding.

In this respect, Mihoyo designed yoimiya as a main dealer, and it is assumed that a little supporter ability is to add fun to operating with other melt/vapo enable supporters.