Magic Circle vs. Evil (Abjuration) [Good]
Level: Priest 3, Mage 3, Bard 3, Paladin 3
Mana: 6. Base Success: 90%.
  Creates an enchanted circle (30 ft. radius) that prevents the entry of summoned creatures, inflicts a -3 penalty to all evil creatures' attacks and saves, and grants everyone a +4 bonus to save versus enchantment.