The 寒霜飞鱼 is a throwable weapon that can pierce up to three 敌怪. It can be 钓鱼 from lakes in 雪原生物群落s, and up to 40 Frost Daggerfish can be caught at a time. When thrown, it acts similarily to 手里剑s or Throwing Knives, flying in an arc and then spinning to the ground.
- It will make the ice shatter sound when it hits the ground, and can never be recovered.
- It is the only consumable fish other than the 炸弹鱼.
- The 渔夫 uses Frost Daggerfish to protect himself when threatened.