Any chance of the special effects for the various Summon Minion Spells might get worked over to have different visual effects. I thought it would just be a nice touch if the fire minion came to life in a rain of fire, storm with bolt of lightning, etc.
That is a good idea. It would give those spells something more "flashy" and make them more enjoyable to watch to come to life.
Eventually, in the future, I am sure Wizard101 will make many, many more changes and twirks in graphics and visual effects. Keep in mind, this game is still pretty new, compared to other games like FFxi, WoW, or Everquest.