Reinhold’s subordinate from the water transport guild, “Golden Willow Boat,” is found poking around on “Water Dragon’s Scale” turf. Its master, Gotthard, comes to Reinhold asking for compensation, but unfortunately, all they can afford to give up are fishing rights to the river. Supposedly, it’s filled with rich eels, but people say their muddy smell makes them unpopular as food…
low-grade fish like eel and borganga 
aren't even worth the paper they're on!
أسماك متدنّية الدرجة مثل الأنقليس وبورغانغ
لا تستحقّ حتّى الورق التي هي عليه
pescados de baja calidad
y anguilas no valen la pena.
peces de baja calidad
y anguilas no valen la pena.
e di scarsa qualità come anguille e borgang
non valgono nemmeno la carta su cui sono scritti!
e peixes de baixo nível como
enguias e borgang não valem nada!
либо низкого сорта, как угорь, 
там и права не нужны.