Jeweled Weapons

In Ultima V, jeweled weapons could be obtained from Thrud in Windemere, but only after joining the Oppression. Thrud demanded the password of the Resistance in exchange for them. Despite the high price paid for the weapons, these supposedly fabulous swords turned out to completely useless in combat.

Both Ultima Underworld games have jeweled weapons in several varieties (axe, mace and sword). These are apparently unconnected to the ones found in Ultima V, and are very good weapons.