Didn't get anything from the 6 or so boxes I opened, but I use to play the game all the time so had plenty of coins to purchase Witch Mercy, bought her the day the Halloween event came out. Kind of knew the boxes would be full of crap just like the summer games.
I got really lucky. I probably spent maaaaaybe $30 on loot boxes (first time doing that), and played maybe 5hrs? and I was able to score every Halloween skin either from boxes or currency.
Not a great haul for me this time compared to Olympics, although I guess its to be expected since I prestiged during the Olympics and was showered in boxes.
Just a shame that they're going to remove the XP bonus from prestiging, I was looking forward to getting lots of Xmas boxes.
I'll be honest, if this post didn't mention it I probably wouldn't have noticed. Reminds me of the guy on Reddit who dressed up as various Disney Princesses. Pretty amazing what some Cosplayer are able to pull off.