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Sampo, Wind Nihility character | Honkai: Star Rail

Belobog

Sampo Ascension & Trace Materials

4-star
WindNihilitySub DPS

English voice: Roger Rose

Sampo needs 50 Storm Eye, Obsidian of Obsession, Guardian's Lament and 1,812,400 Credits for level 80 and maxed traces. Every item per level, for 4.7. Updated November 9, 2026

Sampo ascension and trace materials

Full bill

Level 80 and every ability maxed

1,812,400

Credits · 12 material lines

Ascension to 80

246,400

Credits · 4 materials · 6 steps

All 3 abilities maxed

1,566,000

Credits · 3× the single-ability bill

Ascension

  1. Lv 30
    Ancient Part, ascension material | Honkai: Star RailAncient Part ×4

    3,200Credits

  2. Lv 40
    Ancient Part, ascension material | Honkai: Star RailAncient Part ×8

    6,400Credits

  3. Lv 50
    Storm Eye, ascension material | Honkai: Star RailStorm Eye ×2
    Ancient Spindle, ascension material | Honkai: Star RailAncient Spindle ×5

    12,800Credits

  4. Lv 60
    Storm Eye, ascension material | Honkai: Star RailStorm Eye ×5
    Ancient Spindle, ascension material | Honkai: Star RailAncient Spindle ×8

    32,000Credits

  5. Lv 70
    Ancient Engine, ascension material | Honkai: Star RailAncient Engine ×5
    Storm Eye, ascension material | Honkai: Star RailStorm Eye ×15

    64,000Credits

  6. Lv 80
    Ancient Engine, ascension material | Honkai: Star RailAncient Engine ×7
    Storm Eye, ascension material | Honkai: Star RailStorm Eye ×28

    128,000Credits

Total to level 80

246,400 Credits

Ancient Engine, ascension material | Honkai: Star RailAncient Engine ×12
Storm Eye, ascension material | Honkai: Star RailStorm Eye ×50
Ancient Spindle, ascension material | Honkai: Star RailAncient Spindle ×13
Ancient Part, ascension material | Honkai: Star RailAncient Part ×12

Trace materials

  1. → 2
    Ancient Part, ascension material | Honkai: Star RailAncient Part ×2

    2,000Credits

  2. → 3
    Ancient Part, ascension material | Honkai: Star RailAncient Part ×4
    Obsidian of Dread, ascension material | Honkai: Star RailObsidian of Dread ×2

    4,000Credits

  3. → 4
    Ancient Spindle, ascension material | Honkai: Star RailAncient Spindle ×2
    Obsidian of Desolation, ascension material | Honkai: Star RailObsidian of Desolation ×2

    8,000Credits

  4. → 5
    Ancient Spindle, ascension material | Honkai: Star RailAncient Spindle ×3
    Obsidian of Desolation, ascension material | Honkai: Star RailObsidian of Desolation ×4

    16,000Credits

  5. → 6
    Ancient Spindle, ascension material | Honkai: Star RailAncient Spindle ×5
    Obsidian of Desolation, ascension material | Honkai: Star RailObsidian of Desolation ×6

    24,000Credits

  6. → 7
    Ancient Engine, ascension material | Honkai: Star RailAncient Engine ×2
    Obsidian of Obsession, ascension material | Honkai: Star RailObsidian of Obsession ×2

    36,000Credits

  7. → 8
    Ancient Engine, ascension material | Honkai: Star RailAncient Engine ×3
    Guardian's Lament, ascension material | Honkai: Star RailGuardian's Lament ×1
    Obsidian of Obsession, ascension material | Honkai: Star RailObsidian of Obsession ×4

    64,000Credits

  8. → 9
    Guardian's Lament, ascension material | Honkai: Star RailGuardian's Lament ×1
    Obsidian of Obsession, ascension material | Honkai: Star RailObsidian of Obsession ×6

    128,000Credits

  9. → 10
    Tracks of Destiny, ascension material | Honkai: Star RailTracks of Destiny ×1
    Guardian's Lament, ascension material | Honkai: Star RailGuardian's Lament ×1
    Obsidian of Obsession, ascension material | Honkai: Star RailObsidian of Obsession ×11

    240,000Credits

One ability maxed

522,000 Credits

Tracks of Destiny, ascension material | Honkai: Star RailTracks of Destiny ×1
Ancient Engine, ascension material | Honkai: Star RailAncient Engine ×5
Guardian's Lament, ascension material | Honkai: Star RailGuardian's Lament ×3
Obsidian of Obsession, ascension material | Honkai: Star RailObsidian of Obsession ×23
Ancient Spindle, ascension material | Honkai: Star RailAncient Spindle ×10
Obsidian of Desolation, ascension material | Honkai: Star RailObsidian of Desolation ×12
Ancient Part, ascension material | Honkai: Star RailAncient Part ×6
Obsidian of Dread, ascension material | Honkai: Star RailObsidian of Dread ×2

All 3 abilities maxed

1,566,000 Credits

Tracks of Destiny, ascension material | Honkai: Star RailTracks of Destiny ×3
Ancient Engine, ascension material | Honkai: Star RailAncient Engine ×15
Guardian's Lament, ascension material | Honkai: Star RailGuardian's Lament ×9
Obsidian of Obsession, ascension material | Honkai: Star RailObsidian of Obsession ×69
Ancient Spindle, ascension material | Honkai: Star RailAncient Spindle ×30
Obsidian of Desolation, ascension material | Honkai: Star RailObsidian of Desolation ×36
Ancient Part, ascension material | Honkai: Star RailAncient Part ×18
Obsidian of Dread, ascension material | Honkai: Star RailObsidian of Dread ×6

Sampo materials FAQ

4 questions
  1. What are Sampo's ascension materials?

    Taking Sampo from level 1 to 80 costs 246,400 Credits, 12× Ancient Engine, 50× Storm Eye, 13× Ancient Spindle, 12× Ancient Part.

  2. How much does it cost to max Sampo's traces?

    Skill, Ultimate and Talent at level 10 cost 1,566,000 Credits, 3× Tracks of Destiny, 15× Ancient Engine, 9× Guardian's Lament, 69× Obsidian of Obsession, 30× Ancient Spindle, 36× Obsidian of Desolation, 18× Ancient Part, 6× Obsidian of Dread.

  3. Which weekly boss material does Sampo need?

    Sampo needs 9× Guardian's Lament, from an Echo of War, for the last levels of the traces.

  4. How many Credits does Sampo need in total?

    1,812,400 Credits: 246,400 for ascension to level 80 and 1,566,000 for every shared trace at level 10.