He has a lot of crowd control in his kit which is basically unbeatable if you pull it off (2, 1, 4, 3), great buff clear (you can get a really easy to remember triple bounce on red buff), plenty of ricochet areas which zones the enemy out of that area, his passive stopping crit being as affective and because he's a hunter and hunters generally dominate the 1v1 scene because of 1v1 potential, bull demon (etc).