Can someone please help me understand the CM system? I see you can put a percentage of your XP into mastery to get points, but when should I be doing this and how much? Do I wait until I'm level 60 to start putting points into Mastery or should I start doing it as I'm leveling up? I'm level 9 at the moment.
If anyone could give me a little insight I would really appreciate it.
Tanks frum a confuzed Troll...