No one mentioning Kastu?
Still think he's better than Chase or anybody else for that matter
Now you often see Kastu doing good as the last player, killing multiple players on his own, but that is only half of what makes a skilled player. The other is the ability to read battle, to know where to go, to know where to fight to have the most effect on your teams chances of victory.
I hate to flatter him, but Chase is the best battle player due to his ability to be where has to be. Then there is his ability to do very well with all the classes he plays. Kastu just plays battle in a way that makes him look good, while not being that great for the winning chances of his team.