History of Charged Glass

Charged Glass is a triumph for clearing the Vault of Glass raid with a fireteam made up entirely of Arc subclasses.

How to complete

1. Form a full fireteam for Vault of Glass and have every member run an Arc subclass.
2. Complete all five encounters: Confluxes, Oracles, Templar, Gatekeepers and Atheon.
3. Tip: per TheGamer's guide, the game only checks subclasses when an encounter ends, so the team can swap to Arc just before the encounter completes and still get credit. This was reported for the original triumph set; treat as unconfirmed for later changes.

Seal

TheGamer lists this among the Vault of Glass subclass triumphs required for the Fatebreaker seal.

Reward

No separate reward was found; it counts toward the seal and gives triumph score (10 in the game data).

Unconfirmed

Sources did not state whether completing it in one run is required versus across multiple weeks; the game text says "all encounters".