Once again an awesome concept....

Toughthundercats

These x-factor skills, which on the surface, are an amazing idea, a wonderful concept but that's where I'll stop. If I pay for a skill like that(50 gold) then it's mine to use when I want but nope not with Glu not only you purchase said skill but you have to continue paying for it if you want change to a different skill or use said skill on a different player. I'm speechless. It's a greed on a whole new level.