Oh i know. i didnt mean to argue against you actually. However, due to resources involved, a canceled skin is probably less likely than a reworked ability not going through if the skin was already started.
The Sewn Chaos Amumu and blitz skins were two skins that got canceled because they were initially thought of to meet their requirements for us as consumers, even though we did want them, simply werent good enough.
However, the darkstar skins and the single omega skin are of high quality and are a more recent theme so its easier to work from than a sewn choas line from 6 years ago (omega teemo was 2 years, darkstar is 1).
Angel blade and demon blade (i assume its part of a single skin line together) are probably likely to come out, where as the star guardian and pulsefire skins are less likely.