Bolt — Bloodborne

Bolt — Blood gems, Bloodborne. Compare percentage, flat addition and shape for a bolt setup.

Bolt

On a compatible weapon

The percentage only strengthens its own damage type. On a convertible, purely physical weapon, the elemental addition changes base damage and makes its scaling depend on Arcane.

On a weapon with native mixed damage, the bonus does not convert the physical component. Check which damage line actually increases on the weapon screen.

Compare variants

The Abhorrent Beast's Abyssal has a lower primary percentage but a stronger secondary effect. The source lists +33.8 flat bolt, among other variants: compare the move you use before favouring the largest percentage.

Where to find this variant

Published effectShape and dungeonTarget and glyph
+27.2% boltTriangle · Isz, layer 1Merciless Watchers · 5pwujscd · rare
+24.8% bolt + secondary effectWaning · Lower Loran, layer 3Loran Darkbeast · azsysju9
+22.5% bolt + stronger secondary effectWaning · Lower Loran, layer 3Abhorrent Beast · 6q77zr9h

These routes use Fetid, Rotted and Cursed rites unless stated otherwise. Values describe possible variants, rather than guaranteed drops. The glyphs are published in the wiki; their online availability has not been verified.

Gem effects and acquisition

The bolt damage percentage only strengthens that component. An elemental gem can convert a compatible, purely physical weapon.

After conversion, damage scales with Arcane. A weapon with native mixed damage keeps its separate components.

Compatible percentages multiply across gems. Flat additions remain separate from the product of percentage bonuses.

EffectValue
High percentage+27,2 %
Abyssal alternative+24.8% + secondary effect
Abhorrent Beast+33.8 flat points

One or three identical gems

EffectValue
One gem+27,2 %
Three gems+105,8 %

Calculated on the affected attack component, before enemy defence. This percentage alone does not predict the damage of a hit.

Two Abyssals, two secondary effects

EffectValue
Darkbeast: +24.8% and +15 flatA × 1,248 + 15
Abhorrent Beast: +22.5% and +33.8 flatA × 1,225 + 33,8
Both attack values are equalA ≈ 817,4

A is bolt attack before gems. With one gem and no other bonuses, the Abhorrent Beast variant gives more attack below this threshold. Hit damage also depends on the move multiplier and enemy defence.

+27.2% bolt

EffectValue
Bolt ATK+27,2 %

One random curse

https://www.bloodborne-wiki.com/2015/10/individual-blood-gems.html

5pwujscd · Isz · 1 · Merciless Watchers & Watcher Chieftain

  • Fetid
  • Rotted
  • Cursed

rare

Yahar'gul waning gem

EffectValue
Bolt ATK+16,5 %

https://www.bloodborne-wiki.com/2015/10/individual-blood-gems.html

Yahar'gul, Unseen Village · Fixed treasure · After the blood moon, near the first Bell-ringing Woman.

Found in the world: no chalice glyph is required.

Lighthouse cave waning gem

EffectValue
Flat bolt+42 points
Bolt ATK+4,1 %

https://www.bloodborne-wiki.com/2015/10/individual-blood-gems.html

Fishing Hamlet · Fixed treasure · Lower platform of the parasite bed in the lighthouse cave.

Found in the world: no chalice glyph is required.

Darkbeast: bolt and flat addition

EffectValue
Bolt ATK+24,8 %
Flat bolt+15 points

One random curse

https://www.bloodborne-wiki.com/2015/10/individual-blood-gems.html

azsysju9 · Lower Loran · 3 · Loran Darkbeast

  • Fetid
  • Rotted
  • Cursed

Published combination. The secondary effect and curse remain random.

Abhorrent Beast: stronger secondary effect

EffectValue
Bolt ATK+22,5 %
Flat bolt+33.8 points

One random curse

https://www.bloodborne-wiki.com/2015/10/individual-blood-gems.html

6q77zr9h · Lower Loran · 3 · Abhorrent Beast

  • Fetid
  • Rotted
  • Cursed

Published combination. The secondary effect and curse remain random.

  • A gem with +65 Arcane scaling does not supply an element on its own.
  • Fire Paper, Bolt Paper and Empty Phantasm Shell can no longer be applied to a converted weapon.

Source : Bloodborne Wiki · CC BY-SA 3.0