Hi Feather Sword

Finely distilled sleeping fluid gives this quality blade true knock-out power.

A potent sleep-inducing poison, of which only a few drops can be taken from a single Hypnocatrice, was distilled and boiled down to a high concentration, then poured into the groove of the blade. Anything that falls victim to the poison is said to fall asleep at once. The feather decoration works as camouflage when hiding in the forest.

Our translation of 復刻 ハンター大全 (KADOKAWA / Enterbrain, 2014), page 151.

Upgrades

Upgrade tree from モンスターハンターポータブル 2nd G 公式ガイドブック (Enterbrain, 2008), page 702.