Edrahil-Sauron Duel

Prelude
After the battle of Amon Lanc, Sauron sought to deal a crippling blow to the Mallorn Council by slaying Edrahil, wielder of Ringil. Sauron wished for Ringil himself, but also wanted the brave elf finally slain. Yet Edrahil trained for many days, dueling the best of the Mallorn Council until he was ready. The two champions of Good and Evil met at the Black Gate, stood ten feet apart, and fought.

Duel
The duel was over in seconds, with Edrahil severing Sauron's physical body from his soul with a parry and slash of Ringil. In absolute shock, the Witch King attacked Edrahil, breaking the elf's shield arm before turning to dust with the loss of his master's power.

Aftermath
The world was in shock following Sauron's apparent demise, and Edrahil was crowned as a hero through all Arda. The Mallorn Council emerged from its stupor, attacking Mordor's forces in earnest and liberating the people of Núrn.