Pathfinder 1e Archetype Alchemist

Fire Bomber

An alchemist singularly devoted to fire, wreathing bombs and himself in flame.

Class
Alchemist
Kind
Archetype
Granted Spells
—
Replaces
4 features

Fire bombers are exceptionally good at using bombs to burn creatures and blow things up, but are not quite as good at creating other types of bombs or extracts. A fire bomber has the following class features.

Replaces

BombThrow AnythingPoison ResistancePersistent Mutagen

Archetype Features

Weapon and Armor Proficiency Level 1

A fire bomber treats torches as a simple weapon.

Fire Bombardier (Su or Ex) Level 1

At 1st level, when a fire bomber throws a bomb that deals fire damage, all creatures in the splash radius take an additional point of damage per die of fire damage dealt. Fire bombers only add their Intelligence bonus to damage from bombs or alchemical substances that deal fire damage. This otherwise works like the alchemist's bomb and throw anything abilities. This ability alters bomb and throw anything.

Bonus Feats Level 1

A fire bomber can select the Burn! Burn! Burn!, Fire Tamer, or Flame Heart feat in place of a discovery.

Fiery Cocktail Level 4

At 4th level, whenever a fire bomber uses a discovery that deals damage other than fire damage, he can split the damage dice evenly between the bomb's primary damage type and 1d6 points of fire damage; when there is an odd number of damage dice, the odd die of damage comes from the primary damage type. For example, an 8th-level fire bomber could throw a concussive bomb that deals 2d6 points of fire damage and 3d4 points of sonic damage. Additional effects from the bomb still apply, but the save DC for admixture bombs is reduced by 2. This replaces the alchemist's 4th-level discovery.

Fire Body Level 8

↪ builds on Poison Resistance (Alchemist)

At 8th level, a fire bomber adds elemental body I to his extract list as a 3rd-level extract. Elemental body extracts prepared using fire body are limited to fire elementals only. This ability replaces poison resistance +6.

Improved Fire Body Level 10

At 10th level, fire bombers add elemental body II to their spell list as a 4th-level extract. Elemental body extracts prepared using improved fire body are limited to fire elementals only. This ability replaces poison immunity.

Greater Fire Body Level 14

↪ builds on Persistent Mutagen (Alchemist)

At 14th level, fire bombers add elemental body IV to their spell list as a 5th-level extract. Elemental body extracts prepared using greater fire body are limited to fire elementals only. This ability replaces persistent mutagen.

Discoveries

The following discoveries complement the fire bomber archetype: fire brand, rocket bomb ; explosive bombs, fast bombs, inferno bomb, precise bombs breath weapon bomb, explosive missile, immolation bomb ; bottled ooze, confusion bomb, strafe bomb .

Attribution

Eco · OGL-1.0a

Added to the library by eco_the_exploiter on Sept. 15, 2026.

Open Game Content reproduced from Advanced Race Guide by TheCrazyGM under the OGL-1.0a. Copyright in the reproduced material is held by its original publisher, named in this site's Section 15 notice. The core designation is TheCrazyGM's assertion that the material faithfully matches its cited source; that attestation was recorded by Eco on 2026-09-15.

How this notice was generated

Sources Used in This Record
  • Based on class: Alchemist (Class) — core content under OGL 1.0a
View references and cross-links for Fire Bomber

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OGL 1.0a Notice. Pathfinder-derived Open Game Content on this page is used under the Open Game License v1.0a and Section 15 notice.