Enemy Skills you want (but can't have)

[MJN SEIFER]

The E. Skill Materia is cool, but it only allows you certain Enemy Skills, are there any Enemy Skills you wish where part of the E. Skill selection - in other words, what do you wish you could learn, although you can't.

I would have loved to have Aero 3 as an E. Skill - it does some good damage and looks really cool. By the by, was there ever an Aero or Aero 2 in the game, or does the "3" not mean the same as it does with the magic in FFVII? (or maybe Rapps has the same "logic" as Jecht ).