In my opinion, they're way better looking than the emotes currently in game. They'd probably sell better than the ones in game as well.
[sg-jinx] [sg-lux-2] [sg-syndra] [sg-ahri-1]
If these were in game, I'd definitely buy them. The ones that are there now though, are just.. meh.
Wait, this man is a genius.
I adore the boards emotes, I use them in nearly every post I make. So expressive! +1
[sg-lux]
There may be a possibility that the emotes were contracted for this purpose and are not allowed to be used in other ways (especially to be sold). Something like this is why the Facebook emotes aren't on the Boards, from what I heard from them.
Cause that would be even lower than selling that things for 450RP each is already.
