Bastion of good

Bastion of good was an abjuration spell that conjured a mighty barrier against evil attacks.

Effect
A nimbus of light surrounded the caster, protecting them and those around them from spell effects and the attacks of evil creatures. The aura excluded all spell effects of up to a certain level of power, exactly as a minor globe of invulnerability did. In addition, the nimbus protected creatures within it as a magic circle against evil would, but at double strength.

The warded creatures gained a higher chance of deflecting attacks, and were more like to resist attacks from evil creatures. They were protected from possession, mental control, and bodily contact by summoned or conjured creatures. The caster must have fasted for 24 hours before casting the spell.