Doomsday Tuba

A massive, two-handed magical instrument whose brass body channels raw sonic sorcery into a single catastrophic bass note. When sounded, it unleashes a crushing, omni-directional, magical wave of destructive resonance that decimates anything within earshot — allies and enemies alike — making positioning as dangerous as the blast itself. The weapon is slow, heavy, and difficult to handle, but when brought to bear it transforms sound into indiscriminate, battlefield-clearing force. A signature Mammon Swarve Financials device that turns music into mass devastation: toot with caution.


“I was just trying to play something beautiful for my friends and your cursed tuba turned my living room into a crater! It has the most haunting, perfect tone — and then BOOM — windows gone, neighbours screaming, my pet synth-ferret is traumatised. I don’t care how ‘magically calibrated’ it is, this is NOT what Mammon Swarve advertised, and yes, I will be speaking to your manager and my lawyer.”

Doomsday Tuba
[Mammon Swarve Financial] - We make greed look good!
Archetype [Weapon] Subtype [Exotic]
Skill [Magic] Mastery [Explosives]
Value 5,000c Upkeep -
Requirement Damage Range Ammo Hardpoints
Brawn: 8 3D12 + Wits 1 - 36 - -
Traits
[Blast], [Loud], [Magical], [Two-Handed] & [Vicious].
Effects
This [Weapon] doesn't perform [Attacks] normally, and as such can not perform the [Opportunity Attack] or [Intercept] [Actions]. Instead when you perform the [Combat Action] with this [Weapon] [Equipped], you perform the following [Action] instead:

Action
You perform an [Attack] with this [Weapon]. All [Characters], other than yourself, within [Range], must perform a [Will Save] against the [Total] of the [Attack]. If [Failed], they take [Damage] from this [Weapon]. If [Critically Failed], they suffer an [Injury] instead of receiving [Damage].

Doomsday Tuba
[Mammon Swarve Financial] - We make greed look good!
Archetype [Weapon] Subtype [Exotic]
Skill [Magic] Mastery [Explosives]
Value 20,000c Upkeep -
Requirement Damage Range Ammo Hardpoints
Brawn: 16 6D12 + Wits 1 - 48 - -
Traits
[Blast], [Loud], [Magical], [Two-Handed] & [Vicious].
Effects
This [Weapon] doesn't perform [Attacks] normally, and as such can not perform the [Opportunity Attack] or [Intercept] [Actions]. Instead when you perform the [Combat Action] with this [Weapon] [Equipped], you perform the following [Action] instead:

Action
You perform an [Attack] with this [Weapon]. All [Characters], other than yourself, within [Range], must perform a [Will Save] against the [Total] of the [Attack]. If [Failed], they take [Damage] from this [Weapon]. If [Critically Failed], they suffer an [Injury] instead of receiving [Damage].

Doomsday Tuba
[Mammon Swarve Financial] - We make greed look good!
Archetype [Weapon] Subtype [Exotic]
Skill [Magic] Mastery [Explosives]
Value 45,000c Upkeep -
Requirement Damage Range Ammo Hardpoints
Brawn: 24 9D12 + Wits 1 - 60 - -
Traits
[Blast], [Loud], [Magical], [Two-Handed] & [Vicious].
Effects
This [Weapon] doesn't perform [Attacks] normally, and as such can not perform the [Opportunity Attack] or [Intercept] [Actions]. Instead when you perform the [Combat Action] with this [Weapon] [Equipped], you perform the following [Action] instead:

Action
You perform an [Attack] with this [Weapon]. All [Characters], other than yourself, within [Range], must perform a [Will Save] against the [Total] of the [Attack]. If [Failed], they take [Damage] from this [Weapon]. If [Critically Failed], they suffer an [Injury] instead of receiving [Damage].

Doomsday Tuba
[Mammon Swarve Financial] - We make greed look good!
Archetype [Weapon] Subtype [Exotic]
Skill [Magic] Mastery [Explosives]
Value 160,000c Upkeep -
Requirement Damage Range Ammo Hardpoints
Brawn: 32 12D12 + Wits 1 - 72 - -
Traits
[Blast], [Loud], [Magical], [Two-Handed] & [Vicious].
Effects
This [Weapon] doesn't perform [Attacks] normally, and as such can not perform the [Opportunity Attack] or [Intercept] [Actions]. Instead when you perform the [Combat Action] with this [Weapon] [Equipped], you perform the following [Action] instead:

Action
You perform an [Attack] with this [Weapon]. All [Characters], other than yourself, within [Range], must perform a [Will Save] against the [Total] of the [Attack]. If [Failed], they take [Damage] from this [Weapon]. If [Critically Failed], they suffer an [Injury] instead of receiving [Damage].

Doomsday Tuba
[Mammon Swarve Financial] - We make greed look good!
Archetype [Weapon] Subtype [Exotic]
Skill [Magic] Mastery [Explosives]
Value 125,000c Upkeep -
Requirement Damage Range Ammo Hardpoints
Brawn: 40 15D12 + Wits 1 - 84 - -
Traits
[Blast], [Loud], [Magical], [Two-Handed] & [Vicious].
Effects
This [Weapon] doesn't perform [Attacks] normally, and as such can not perform the [Opportunity Attack] or [Intercept] [Actions]. Instead when you perform the [Combat Action] with this [Weapon] [Equipped], you perform the following [Action] instead:

Action
You perform an [Attack] with this [Weapon]. All [Characters], other than yourself, within [Range], must perform a [Will Save] against the [Total] of the [Attack]. If [Failed], they take [Damage] from this [Weapon]. If [Critically Failed], they suffer an [Injury] instead of receiving [Damage].

Changelog

Version 0.5b - Feb 2026

  • Lore added
  • Wording updated
  • Value reduced to 5,000c from 10,000c