Raj Guard Commander

The Raj Guard Commander is a boss. It protects the Raj Guard Plantation in a special locations event inside the encampment. Its powers are
 * The Horde - When playing a convoy card: Refill your energy. (Permanent)
 * Legendary Foe - At the start of combat: Add a piece of legendary equipment to the rewards.

Strategy
It seems that most of its convoy cards cost 7 energy. So be fast, as he will be waiting for his hand to fill up tho overwhelm you.