Sabaku

Overview
The Sabaku is an Uncommon level 46 katana, dropped from Sand Scorpion in Desolate Dunes.

The drop chance of the Sabaku hasn't been confirmed. Since it is uncommon, the drop chance is thought to be 1%.

When upgraded to +10, it deals 506 damage.

Trivia

 * Sabaku (砂漠) means "desert" in Japanese.