Among the others, the 'kinrinji' tea caddy is regarded as the highest-ranked usuki (usuchaki) and treated as such, since the legend has it that it was created by the Emperor Godaigo.
特に後醍醐天皇の創案という伝説を持つ「金輪寺」は、茶会では薄器の中でも挌が高いものとして扱われる。