He's no GK, but considering how easy Rancor Is these days he's a fair reward for what you get.
The game evolves - the only pre taunter being consistently used these days is Baze, and either the Devs will bow to pressure and nerf him, or he'll eventually fade away like others have.
He's fun to play, useful for GW and is a good addition in a p4 HAat team, but as someone said above, he's had his day (if at all really) in the sun for arena. Like a lot of characters.
I do agree the text needs changing as it says 'will stun' but can be resisted. Should say can or may
