(Clandestine) Beautiful Spy Errona

Lore
The beautiful prince Erron was in truth the princess of a different country, Errona. To earn her father's favor, she would pose as a man and attend the balls of neighboring lands. This was done not to woo a mate, but to gather information on who was behind the plot to invade her kingdom.

Acquisition
Added on May 23, 2017 to the Chains of Vengeance Card Pack.

Name origin
?

Additional Info
Defensive Skill Card of the Battle Royale LXI.