Invincibility

Syntax: cast 'invincibility' <char> [Single Target Spell]
Prerequisites: Holy Aura

This spell decreases your AC by the Grace of the Gods. It gives a bonus of -100 AC. It does NOT make you invincible.

'And the heathens stepped away from the invincible priest of Tul-Sith, shying away from the protective light of his faith.' - An excerpt from the lost scrolls of Tul-Sith