Hmmm....I Have some New Ideas for Add ons...well Not that great, since I can find on other scripts but the one who mades them adds more lines than they need
Counter-Attack (Get Hitted by Physical Attack, Counters Back)
Auto-Items (Like when you have low Health, the character automatically uses a Potion, Or Low MP uses an Ether, etc, etc.)
Double-Attack (Eh...Weapon that Can Hit two (Or More) Times? ?_?)
An Item for Teleporting.
Double-Cast (Status Effect, from FF8, where one could Cast two spells at the Same time in a Row)
Triple-Cast (Same as above, only can cast three Spells in a Row.)
Steal (For Thiefs) (Since mostly the Steals Scripts have Other Useless Lines that aren't Needed)
That's all the Ideas I have for the Moment.