Quick answer: The Truth Catalyst — named Reaper's Tithe — was added with the Monument of Triumph update (June 2026), the mid-season major update for Season: Lawless in the Renegades expansion (Year 8, the "Year of Prophecy") and Destiny 2's final major content drop. You get it as a random drop from Vanguard Ops, Crucible, and Gambit completions (and from Exotic Orders), then unlock its effect by defeating 300 enemies with Truth and activating it on the weapon screen. It shares a loot pool with roughly a dozen other catalysts, so drops are rare — the fastest farm is running private Crucible matches and clearing any already-unlocked catalysts you haven't finished first, since that improves your odds of a new catalyst dropping. You'll also need the base Truth rocket launcher from the Monument to Lost Lights (125,000 Glimmer + 1 Exotic Cipher).
Truth is having a moment. Guardians are calling Reaper's Tithe one of the best of the whole Monument of Triumph catalyst batch — it turns an already-lethal tracking rocket launcher into a genuine boss-melting damage weapon. The catch is the grind: the catalyst is a low-odds random drop buried in a shared pool, and half the player base is farming it the slow way. This guide covers exactly how to buy Truth today, where the catalyst actually drops, the 300-kill masterwork objective, and the fastest way to force the drop before Destiny 2's final content settles down.
What Is the Truth Catalyst (Reaper's Tithe)?
Truth is an Exotic Void Rocket Launcher that uses Heavy ammo, originally a Forsaken-era (Year 2) exotic. Its identity is aggressive tracking — you don't really aim it so much as point it near a target and let it chase.
Its intrinsic perk is Prototype Trueseeker:
"This weapon's projectiles pursue their targets with a vengeance." — Prototype Trueseeker intrinsic (in-game)
In practice: Truth's rockets track hard and lock on while you aim down sights, and landing a full magazine of hits returns ammo and buffs the next magazine with increased tracking, stability, fire rate, and cluster bombs. The Reaper's Tithe catalyst stacks a damage layer on top of that loop:
"Multiple simultaneous final blows queue up a stacking damage buff. The timer starts the next time you fire the weapon. Final blows extend the timer." — Reaper's Tithe catalyst (in-game description)
Translated: rack up final blows (easy with a tracking rocket in add-dense content), and Truth queues a stacking damage buff that activates on your next shot and keeps refreshing as you keep killing. That's why the community verdict has been so loud — one popular r/DestinyTheGame thread ranking the new catalysts explicitly set Truth aside as an obvious top pick before comparing everything else, alongside 1000 Voices and the reworked Khvostov.
Verdict: Reaper's Tithe is one of the highest-value catalysts in the Monument of Triumph batch — a real boss-DPS and add-clear upgrade, not a stat-stick masterwork. If you're chasing exotic power before Destiny 2's live service winds down, this one is worth the farm.
What You Need Before You Farm the Catalyst
You can't earn the catalyst without the gun, and you can't buy the gun without a couple of prerequisites. Quick checklist:
- Own the Truth rocket launcher. If it's not already in your Collections, buy it from the Monument to Lost Lights in the Tower Courtyard (full steps below).
- Have the Forsaken content. Truth lives under the Forsaken Exotics page of the archive, so you need the Forsaken Pack (or The Collection bundle) to purchase it.
- Stock an Exotic Cipher. Buying Truth costs 1 Exotic Cipher + 125,000 Glimmer. Ciphers come from Xûr's weekly Xenology quest or from Reward Pass tracks.
- A plan for playlist grinding. The catalyst only drops from playlist activities and Exotic Orders, so line up Vanguard Ops, Gambit, and Crucible — ideally private Crucible matches for the fastest reps.
How to Get the Truth Exotic Rocket Launcher
If you already own Truth, skip to the catalyst section. If not, here's the exact path:
- Fast-travel to the Tower and head to the Courtyard.
- Interact with the Monument to Lost Lights Exotic archive kiosk.
- Select "Light and Dark Saga Exotics."
- Navigate to the Forsaken Exotics tab (it's on page 2 of the archive).
- Purchase Truth for 125,000 Glimmer + 1 Exotic Cipher.
| Truth acquisition | Detail |
|---|---|
| Vendor | Monument to Lost Lights (Tower Courtyard) |
| Archive tab | Light and Dark Saga Exotics → Forsaken Exotics (page 2) |
| Cost | 125,000 Glimmer + 1 Exotic Cipher |
| Requirement | Forsaken Pack / The Collection |
| Exotic Cipher source | Xûr's weekly Xenology quest, Reward Pass |
Once Truth is in your inventory, the catalyst grind begins.
Where Does the Truth Catalyst Drop?
Reaper's Tithe is a random drop — there is no quest, no vendor purchase, and no guaranteed source. It can drop from:
- Vanguard Ops (strike playlist) completions
- Crucible match completions
- Gambit match completions
- Exotic Orders turn-ins
The frustrating part is the shared loot pool. Roughly a dozen exotic catalysts can roll from these same activities, so any single completion has only a small chance of dropping a catalyst, and an even smaller chance that it's specifically Truth's. This is the same "catalyst lottery" that has players farming for hours — it's normal, and it's not bugged.
What's the Fastest Way to Farm the Truth Catalyst?
Since it's RNG, "fast" means maximizing completions per hour and improving your odds per drop. Two levers matter:
- Farm private Crucible matches. A private match with a friend (or a low-population lobby) lets you complete Crucible games far faster than public matchmaking, stacking more drop rolls per hour than strikes or Gambit. This is the community-standard method for forcing catalyst drops.
- Clear your backlog of unlocked-but-unfinished catalysts first. Drop odds for a new catalyst improve when you don't have a pile of already-obtained catalysts sitting incomplete. A fast way to burn those down is farming easy kills on a checkpoint like Shuro Chi in the Last Wish raid — melt through the masterwork objectives on catalysts you already own, then go hunting for Truth's.
"Private Crucible matches offer the fastest farming potential… you'll have better catalyst drop luck if you complete other catalysts you've already unlocked." — Shacknews, Truth Catalyst guide
Set a playlist rhythm, keep Truth equipped so any incidental progress counts, and expect this to take a session or several — catalyst RNG rewards volume, not cleverness.
How Do You Complete the Truth Catalyst Masterwork?
Getting the catalyst to drop is only half of it. To unlock Reaper's Tithe's effect you have to masterwork it:
- Objective: Defeat 300 enemies with Truth.
- Then: open the weapon's detail screen and activate the catalyst.
300 kills goes quickly in add-dense PvE. The efficient spots are the usual catalyst farms:
- Shuro Chi checkpoint (Last Wish) — endless trickle of adds, reset-friendly.
- Grasp of Avarice or any battleground / Nether-style activity with dense trash mobs.
- Public events and Lost Sectors if you want a low-stress grind.
Because Truth's tracking makes it forgiving, you can rack kills fast even at range. Keep it in your heavy slot, feed it ammo bricks, and 300 falls in a couple of activities.
Save the grind: if the catalyst RNG or the 300-kill masterwork isn't how you want to spend your playtime, a carry gets it done for you.
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Is the Truth Catalyst Worth It in 2026?
Short answer: yes, especially if you value boss damage. Reaper's Tithe converts Truth from "fun tracking launcher" into a stacking-damage heavy that punches well above its weight in endgame content. With Monument of Triumph being Destiny 2's final major content drop, chasing best-in-slot exotic upgrades now is a smart use of the wind-down window — you're locking in power for a game that stays online indefinitely.
If you're building out a broader exotic collection, it pairs naturally with the other Weapons-of-Sorrow and catalyst grinds we've covered: see our guides on how to get Necrochasm, the Cull's Shadow Oblation catalysts, and how to get Barrow-Dyad. Short on Glimmer or Exotic Ciphers for the Monument to Lost Lights? Our Strange Coins farming guide covers adjacent economy grinds.
FAQ
What is the Truth catalyst called in Destiny 2? The Truth exotic rocket launcher's catalyst is named Reaper's Tithe. It was added in the Monument of Triumph update in June 2026 and grants a stacking damage buff built from final blows.
How do you get the Truth catalyst? It's a random drop from Vanguard Ops, Crucible, and Gambit activity completions, plus Exotic Orders. There's no quest — you have to farm playlist activities and hope it rolls out of the shared catalyst loot pool.
What's the fastest way to farm the Truth catalyst? Run private Crucible matches to complete games quickly, and finish any catalysts you've already unlocked but not masterworked first (Shuro Chi in Last Wish is an efficient spot) — that improves your odds of a new catalyst like Truth's dropping.
How many kills is the Truth catalyst masterwork? 300 enemy defeats with Truth. After the catalyst drops and you hit 300 kills, open the weapon detail screen and activate it to enable Reaper's Tithe.
Do I need Forsaken to get Truth? Yes. Truth is bought from the Monument to Lost Lights under the Forsaken Exotics page for 125,000 Glimmer + 1 Exotic Cipher, which requires the Forsaken Pack (or The Collection).
Is the Truth catalyst worth getting? For most players, yes — the community rates Reaper's Tithe among the best of the Monument of Triumph catalysts, and it's a real boss-DPS upgrade rather than a minor stat bump.
