I think that this idea could be good for players who cant play LOL evert day , especially in the events days he needs to get tokens to forge them into prestige skin .
I see that who have presstige points can convert them to tokens and this could be easier to get tokens for players that have no time to play every day . Furthermore let the players possibility to convert the gemstone into tokens .
In fact I have no time to play every day , and I like to colect the rare skins and I think it could be a good idea .
And for the old prestige skins why dont riot give us the possibility to get them for 200 prestige points .