Krosmaster Arena(both the board game and online)
 

I just picked up the board game not to long ago at Gen Con and I just started playing the online version. But for some reason the online version is really hard and IDK which charters and strategy to use while playing PVP. Does anyone know some good charters and strategies to play the online version?
And just yesterday I got a PM for some person telling me to quit because he/she thinks IDK how to play it correctly. Hello I'm new at this give me a break I bet that person felt the same way when he/she started out that doesn't mean you have to be a troll and make others feel bad.
Anyway the reason I'm learning from the online game so that when I go to gaming day with my friends I know what I am doing when playing the board game.
So what do you guys think of Krosmaster Arena both the online and the board game? Who is your favorite charters? Have you played the online and/or board game?