Dungeon Lootr

Jetstream

SpecialClassA tierLast checked 2026-09-09

How to get it

Jetstream blue-boat NPC · Cybernetic Katana quest

  1. Talk to the Jetstream NPC on the blue boat past the starter island.
  2. Own Azure Devil and raise its Mastery to 50.
  3. Farm 3 Devil Hearts from Awakened Devil in Frostspire Nightmare.
  4. Unlock Underworld via Frostspire Nightmare, then farm Exotic Shattered Armor on Underworld Nightmare.
  5. Pay ~200,000 coins for the Cybernetic Katana when the NPC accepts the mats.
  6. Equip Jetstream in Classes; confirm live quest checklist and coin price.

Overview

Quest Special focused on mobility farming. Gates stack Azure Devil Mastery, multiple Devil Hearts, Underworld Nightmare Exotic Shattered Armor, and a Cybernetic Katana coin buy — harder farm than Boss Rush trio crafts.

Where it sits

A on the overall (update 1+) list. The method behind that placement is on the tier list page.

Where it shows up

Appears in: The Catacombs, Frostspire, Underworld Gate, Hub, Awakened Devil, Igris

Covered in: Where Is Valen (Vergil NPC) in Dungeon Lootr

Still unknown

  • Exotic Shattered Armor drop % contested (~1% vs community exotic-mats ~8% from Igris) — do not treat either as certain.
  • Source naming contested: Scarlet Knight (community Jetstream) vs Igris secret boss (exotic-mat guides).
  • Coin cost ~200K is multi-source reported — confirm live NPC price.
  • Devil Heart drop % creator-reported — confirm live reward panel.

Other Special classes

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