Corvin is a Rare Blade in Xenoblade Chronicles 2. He can grant tremendous power to his Drivers, Rex, Nia, Zeke, or Mòrag , and their allies. Corvin uses the Light element, wields an Uchigatana, and acts as a Tank in battle. After installing the version 1.5.2 update, Corvin can be awakened from the Divine Core Crystal, which is given to the party by Sorinosori at the Argentum Trade Guild. He is the third and final Rare Blade introduced in the Expansion Pass.