Yoda Stun Bug?

Elryi

I've had this happen several times now in Arena. I will be playing against Yoda, and will stun him. Instead of losing a turn to stun, when his turn normally comes around the stun disappears and he takes an action right away without having to wait for his turn meter to recharge. Also when Yoda is stunned and a target uses an ability that calls for assist, it can call for Yoda to assist, in which case Yoda's debuffs will disappear and he will perform an assist attack in spite of being stunned. Whereas normally you have a stunned character and use an ally-assist attack that procs on the stunned character, you simply don't get an assist attack and your character remains stunned.

I don't see anything about Yoda's abilities that causes him to remove a debuff that is already on him.

I am aware that certain characters can remove debuffs, such as Bariss Offee. She was not in any of these groups. The most recent group was Qui-Gon Jinn (leader), Count Dooku, Yoda, Luminara, and Darth Sidious.