If you are not familiar with the Warlock class from the book COmplete Arcane, you might as well stop reading... 
I am just starting to think through what it would take to implement the Warlock class and was wondering how the experts here on the forum would go about implementing Invocations.
Invocations are similar to spells only in as much as they provide a special ability to an arcane class. There the similarities stop and the differences are too numerous to go into here.
So, if you are familiar with this class, I would be greatly interestred in hearing any ideas you may have on how to do this.

I am just starting to think through what it would take to implement the Warlock class and was wondering how the experts here on the forum would go about implementing Invocations.
Invocations are similar to spells only in as much as they provide a special ability to an arcane class. There the similarities stop and the differences are too numerous to go into here.
So, if you are familiar with this class, I would be greatly interestred in hearing any ideas you may have on how to do this.