I've had a friend buy me $10 of RP, but I have yet to spend any of my own money on this game for myself or otherwise. When I play, I don't look at my character so I don't really feel like I need skins, and there are just too many skins to make me feel like I could ever buy all the ones I want/need. --- IGN-CNLAviator
Over 500. But I don't really care, discretionary income and the fact that I've sunk over 3k hours into the game means I've played for 5 hours per $1. I paid $40 for Borderlands 2 and have only played it for 80ish hours. $40 for Guild Wars 2 and have sunk like 20 hours into that.
Oh, and I have all the champions unlocked so... yeah I only buy skins now. And most of them coming out haven't been for champions I like. --- BlazBlue CSX: Mu-12 and Taokaka youtube.com/user/Shinius