Even for the eccentric designs of ancient Thisspias, the Ouro Blade is a strange weapon.
More information about the weapon available on the Wookieepedia article.
OURO BLADE[1][]
After making a successful combat check with an Ouro Blade, the wielder may spend an advantage result to inflict an automatic hit on the target, doing the attack's base damage, and may do so multiple times.
- ↑ Unlimited Power: A Sourcebook for Mystics (Page 50)