Missile Protection

Missile Protection is a runic spell that appears in Ultima Underworld I and II.

Description
This spell offers the caster complete immunity to any mundane missile weapons, such as arrows, crossbow bolts and sling stones. Although it does not guard against magical projectiles, Missile Protection allows its user to remain distant from many ranged fighters, offering them the ability to attack with offensive spells.

Trivia

 * In Ultima Underworld II, purple potions of Missile Protection may be found throughout the game world. A pair of gauntlets and a cap also exist that both convey the properties of this spell to their wearers.
 * Using this spell against Dorstag makes the fight downright unfair.