Azure Dual Swords

So terrifying that it was sealed upon its completion. The master's last creation.

The maker of this weapon was a legendary craftsman who, it is said, grew so afraid of how sharp his own blades were that he sealed away his technique. He seems to have been a wanderer who came from far away to improve his smithing, and some say he made this weapon while thinking of his homeland.

Our translation of 復刻 ハンター大全 (KADOKAWA / Enterbrain, 2014), page 154.

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 714.