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Hard Bone Horn III

Hunting Horn · Monster Hunter World: Iceborne

Hard Bone Horn III

Equip this weapon in the Builder

Stats

Attack
672
Affinity
0%
Rarity
5
Slots
2
Element
Ice 180 (hidden)
Notes
W R C
Sharpness
Red 140 · Orange 70 · Yellow 30 · Green 100 · Blue 10

Melodies

Horn notes

  • Self-improvement

    Movement Speed Up · Attack Up + Deflected Attack Prevention

    Lasts 180 s, extension +90 s

  • Attack Up (S)

    Attack Up (S) · Attack Up (L)

    Lasts 120 s, extension +60 s

  • Earplugs (S)

    Earplugs (S) · Earplugs (S) Extended

    Lasts 180 s, extension +120 s

  • Scoutfly Power Up

    Scoutfly Level +1 · Scoutfly Level +1 Extended

    Lasts 180 s, extension +180 s

  • Envir. Damage Negated

    Envir. Damage Negated · Envir. Damage Negation Extended

    Lasts 120 s, extension +120 s

  • Muck/Water/Deep Snow Res

    Muck/Water/Deep Snow Res · Muck/Water/Deep Snow Res Extended

    Lasts 180 s, extension +180 s

Upgrade path

Crafting materials

Total cost of Hard Bone Horn III: it comes from a 6-step upgrade chain, and crafting the final weapon means going through all of them. The total below sums the whole tree.

Materials total

Each material appears once, under its main source: monster, then gathering, then combining.

Dropped by monsters (8)

  • Monster Bone M ×7Barroth (reward), Tobi-Kadachi (reward), Jyuratodus (reward) +1
  • Monster Bone+ ×4Great Jagras (reward), Kulu-Ya-Ku (reward), Tzitzi-Ya-Ku (reward) +5
  • Sturdy Bone ×4Radobaan (carve), Kestodon (reward), Mernos (reward) +5 · also: gathering
  • Monster Bone S ×3Jyuratodus (reward), Kestodon (reward), Mernos (reward) +6 · also: gathering
  • Monster Bone L ×2Paolumu (reward), Tzitzi-Ya-Ku (reward), Anjanath (reward) +3
  • Monster Keenbone ×2Paolumu (reward), Barroth (reward), Raphinos (reward) +8
  • Quality Bone ×2Radobaan (carve), Kestodon (reward), Girros (reward) · also: gathering
  • Ancient Bone ×1Kestodon (reward)

Gathered in the field (1)

Materials per step

  1. 1.Bone Horn I (craft)

    Monster Bone S ×1

  2. 2.Bone Horn II (upgrade)

    Monster Bone S ×2

  3. 3.Bone Horn III (upgrade)

    Monster Bone M ×2, Ancient Bone ×1

  4. 4.Hard Bone Horn I (upgrade)

    Monster Bone L ×1, Monster Bone M ×5, Boulder Bone ×2

  5. 5.Hard Bone Horn II (upgrade)

    Monster Bone+ ×2, Monster Bone L ×1, Sturdy Bone ×4

  6. 6.Hard Bone Horn III (upgrade)

    Monster Keenbone ×2, Monster Bone+ ×2, Quality Bone ×2