Honestly the Saints of Valor are fodder

In almost every instance that we've seen Valor vs Song w/o Sunny and Nephis, Valor has lost.

The first Citadel ended with 0 Song deaths and 2 Valor deaths, currently (2209) there are 3 Valor deaths and 0 Song deaths.

The only Saint battle that Valor won was when Sunny and Nephis joined. What's wrong with Valor?