Henry
Autoexreginated
One additional thought about spells that require Fortitude Saves: Characters with good fort saves are the most common characters. SEVEN out of the 11 base classes have good fortitude saving throws. (Six classes have good Will saves, and only four have good Reflex saves). In one sense, it's weaker than the other two saves required, because it's so prevalent! It's also why it's so much fun tossing Fireballs and lightning bolts. 
