In Elden Ring, Mohg, the Omen is a boss. Leyndell's Subterranean Shunning Grounds are home to a powerful Omen, who can be located there. In order to progress in Elden Ring, players do not have to fight this boss.

 

The Subterranean Shunning-Grounds are the location of a Great Enemy Boss that goes by the name of Mohg, the Omen.

 

At least one of the game's endings necessitates defeating this boss.

This is a boss worthy of the Great Enemy title.

Forsaken Depths, the Nearest Location of Grace

This boss can be taken on by two or more players.

For this boss, summoning Spirit Ashes is possible.

If you've freed Dung Eater from his prison, he can be summoned for this boss.

Once this boss has been defeated, a secret section will open up behind him. To see the grace hidden behind the altar, strike it.

 

Mohg, The Omen Combat Information

 

Health: NG (13972), NG+ (17,878), NG++ (??), NG+3 (??), NG+4 (??), NG+5 (??), NG+6 (??), NG+7 (??)

Deals Standard Damage, Pierce Damage and Fire Damage. Potentially also causes bleeding to occur.

Parriable: No

Mohg, the Omen is precisely the same as the initial manifestation of Mohg, Lord of Blood.