Vex Mythoclast in Destiny 2 – How to Farm It from the Vault of Glass Raid
The Vex Mythoclast is one of the most iconic and sought-after exotic weapons in the history of Destiny. First introduced in the original Vault of Glass raid back in Destiny 1, it quickly earned a reputation as a devastating tool in both PvE and PvP. With the return of Vault of Glass in Destiny 2’s Season of the Splicer, this fusion rifle came back into the spotlight — reworked, refined, and ready to dominate once again.
What sets the Vex Mythoclast apart is its unique hybrid design. Though technically a linear fusion rifle, it behaves more like an auto rifle, firing full-auto solar projectiles with no charge-up delay. Its laser-like precision, fast time-to-kill, and special Overcharge mechanic make it deadly in experienced hands.
In this guide, we’ll break down everything you need to know about getting the Vex Mythoclast in Destiny 2 — including its drop conditions, how to get the Catalyst, and how to make the most of it.
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How to Get the Vex Mythoclast in Destiny 2
The only way to obtain the Vex Mythoclast is by completing the Vault of Glass raid and defeating the final boss, Atheon. The weapon drops as a random reward at the end of the raid. No Triumphs, no Challenges, and no Master difficulty are required — just finishing the raid gives you a chance.
While that might sound simple, the reality is that the drop is RNG-based, and many players have had to farm Atheon over multiple weeks across several characters to finally see the Mythoclast appear in their inventory.
Drop Conditions Recap:
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Drops only from Atheon in the Vault of Glass.
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Difficulty level doesn’t matter – it can drop from normal mode.
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You can increase your chances by running the raid every week on up to three characters.
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No specific challenges, Triumphs, or hidden requirements.
If you’re tired of running the raid with randoms or struggling to beat Atheon consistently, consider getting help from Dving’s professional PvE team. Their experienced raid leaders will guide you through an efficient and stress-free clear.
How to Unlock the Vex Mythoclast Catalyst
Getting the weapon is only the beginning. The Vex Mythoclast Catalyst brings a whole new level of power and utility, making it an even more dangerous weapon in the right hands.
To unlock the Catalyst, you must go back into the Vault of Glass and interact with five hidden plates throughout the raid. These plates only activate if you have the Vex Mythoclast equipped. After you’ve activated all five, a final Oracle puzzle spawns. Successfully completing this puzzle unlocks the Catalyst.
Plate Locations:
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Immediately right of the spawn area before entering the Vault.
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Inside a hidden passage before the Templar encounter.
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Under the path leading to the Templar boss room (same as D1 Exotic Chest).
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Right side of the jumping puzzle leading to Atheon.
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Left side of the same jumping puzzle.
Final Puzzle – Oracles:
Once all five plates are triggered, a sequence of Oracles will spawn. You must shoot them in the order they appear — similar to how Oracle puzzles work during other Vault encounters.
After successfully completing the fifth set, you’ll receive the Catalyst as a reward.
Vex Mythoclast Catalyst Perks
Here’s why the Catalyst is worth the effort:
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Generates Orbs of Power on multi-kills.
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Tracks total kills with the weapon.
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Increases weapon stability based on your current Overcharge stacks, making it even easier to land consecutive shots.
These perks make the Mythoclast more reliable in both PvE and Crucible, especially during long engagements or when fighting groups of enemies.
Vex Mythoclast in PvE and PvP
In PvE, the Mythoclast excels at add-clearing and mid-range DPS. With its unique mechanics and consistent fire rate, it’s perfect for activities like Nightfalls, seasonal activities, and even raids when Overcharge stacks are managed properly.
In PvP, it becomes a monster in the hands of skilled players. Its hit-scan feel, fast TTK, and tight recoil pattern allow it to laser down opponents in duels — provided you can hit your shots.
Conclusion

The Vex Mythoclast is more than just a nostalgic weapon — it’s a top-tier exotic that can still compete with the best weapons in Destiny 2 today. While the RNG-based drop system can be frustrating, persistence will pay off. Regularly running the Vault of Glass, especially with a reliable team, will eventually reward you with this iconic weapon.
And once you have it, don’t stop there — grab the Catalyst to unlock its full potential and dominate both PvE and PvP content.
Need help farming Atheon or unlocking the Catalyst? The expert raiders at Dving are ready to help. Whether you’re a solo player, a returning Guardian, or just someone who wants the Mythoclast fast — Dving has your back.