History of Grimoire: The City—Onslaught

Overview

Grimoire: The City—Onslaught is a Triumph in Destiny 2 from the Grimoire series. It is tied to Onslaught, the activity Lord Shaxx oversees from the Hall of Champions.

How to complete

Grimoire cards are kept in the Hall of Champions. Find the card tied to this triumph and interact with it to collect it. Onslaught is reached through the two Onslaught icons in the Hall of Champions logo menu, which is where the Hall of Champions' content is accessed.