Sep. 29: Spellbooks

In-game, there are several different types of spellbooks, which grant a 1/day use of a non-standard spell. I altered a few of them today, although I'm not having the game swap out the old ones just to change the description.

Here are the three changes:

Barrier of Faith: this is now a stationary boundary, which is what the original intent was anyway.

Atratum's Armor of Darkness: duration changed to 10 minutes (it was 10 minutes/user level). I've realized that this was basically giving the equivalent of a free 5th level spell, or more since I see many people carrying multiple copies of these books around. At 10 minutes per book, it's more in line of the thought behind these books: a 1 use/day temporary buff or special power.

Aranae's Spider Swarm: Should now correctly summon helpful spiders, rather than ones that attack the caster.