Enlarge/Reduce
The Enlarge/Reduce spell is now just Reduce.
Enlarge is removed because we tested it and it's a redundant time-waster. Everyone wants to be big all the time. So many minutes of game time are wasted with people constantly trying to keep Enlarge up. Even I did it, because it's my fetish.
Size Aspects were created so all players could be the size they wanted to be without resorting to D&D 'minmaxing'. Reduce continues to be useful as an enemy debuff.
Silvery Barbs
Silvery Barbs is Banned
Silvery Barbs is annoying and unfun spell to adjucate and deploy, and even the name "Silvery Barbs" implies that it's annoying. My only impulse if Silvery Barbs continues to exist is to create regular troops that use Silvery Barbs and Magic Missile, and nobody wants that.