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Sunrod | Alchemical Light

Sunrod | Alchemical Light
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Overview

A Sunrod is a compact alchemical light source: a 1-foot iron rod capped with a treated golden tip. When struck sharply, the tip ignites with a steady, brilliant glow that lasts for hours.

Adventurers use Sunrods where fire is inconvenient, dangerous, or unreliable. They are useful in dungeons, mines, tombs, sewers, caves, night marches, and battlefield work, especially when a party needs strong light quickly without tending a torch or lantern.

A Sunrod’s strength is also its drawback. It gives dependable illumination, but a lit Sunrod is obvious in darkness and may reveal the bearer’s position long before the bearer sees what is watching.

Physical Description

A Sunrod is a narrow iron rod about 1 foot long, usually capped with a gold-coloured alchemical head. The tip may be sealed beneath wax, lacquer, cloth wrapping, or a fitted cover to protect it before use.

When inactive, it resembles a short baton, tool handle, or surveyor’s marker. When activated, the tip burns from within with clean, steady radiance rather than open flame.

After the alchemical head burns out, the remaining iron rod is spent. It may still serve as scrap, a marker, wedge, or improvised tool, but it cannot be used again as a Sunrod.

Edition Tabs

  • Sunrod 5.5e / 2024
  • Sunrod Pathfinder 1e / 3.5e

Adventuring Gear, Alchemical Light Source
Cost: 2 gp
Weight: 1 lb.
Length: 1 foot
Activation: Utilize action
Duration: 6 hours
Light: Bright light in a 30-foot radius and dim light for an additional 30 feet

As a Utilize action, you can strike the Sunrod’s alchemical tip against a hard surface to activate it.

Once activated, the Sunrod sheds bright light in a 30-foot radius and dim light for an additional 30 feet. The light lasts for 6 hours, after which the alchemical tip burns out and the Sunrod becomes nonfunctional.

A Sunrod produces alchemical light rather than flame. It does not ignite objects, provide meaningful heat, count as sunlight, or overcome magical darkness unless a rule specifically says otherwise.

Carrying and Placing a Sunrod

A lit Sunrod can be carried, fixed to equipment, tied to a pole, wedged into a crack, lowered on a cord, placed on the ground, or thrown into an area as an object.

A lit Sunrod is conspicuous. Creatures may notice its glow around corners, under doors, through cracks, across open ground, or from connected passages.

Improvised Use

A Sunrod is not designed as a weapon. If used to strike or throw at a creature, treat it as an improvised object at the DM’s discretion. Its main tactical value is illumination, not damage.

Adventuring Gear
Cost: 2 gp
Weight: 1 lb.
Length: 1 foot
Activation: Standard action
Duration: 6 hours
Light: Normal light in a 30-foot radius; increases light level by one step for an additional 30 feet

A Sunrod is a 1-foot-long, gold-tipped iron rod. When struck as a standard action, its alchemical tip begins to glow.

For 6 hours, the Sunrod sheds normal light in a 30-foot radius. For an additional 30 feet beyond that area, it increases the light level by one step: darkness becomes dim light, and dim light becomes normal light.

A Sunrod does not increase the light level in areas already lit by normal or bright light.

After 6 hours, the golden tip is burned out and worthless, and the Sunrod can no longer be activated.

Light Level Summary

AreaEffect
0–30 feetNormal light
31–60 feetLight level increases by one step
Existing normal or bright lightNo additional benefit
After 6 hoursBurned out and nonfunctional

Equipment Trick Use

The Equipment Trick feat provides additional options for characters trained to use a Sunrod creatively in combat.

Without such a feat, class feature, or specific rule, a Sunrod remains a light source rather than a blinding weapon, fire source, or magical daylight effect.

Using a Sunrod in Play

A Sunrod is a dependable light source for places where fire is inconvenient, dangerous, or unreliable. It is useful in dungeons, mines, tombs, sewers, caves, night marches, and battlefield work where characters need strong light quickly.

A lit Sunrod can be carried, tied to a pack or pole, lowered on a cord, wedged into a crack, dropped into a pit, or thrown into a dark area before the party enters. It can also mark a route, illuminate a work area, signal allies, or make searching faster and safer.

The drawback is visibility. In hostile territory, a Sunrod may reveal movement, expose a campsite, or announce an approaching patrol. Used well, it gives the party reliable light for six hours while making them decide whether the benefit is worth being seen.

Failure, Risk, and Misuse

Once activated, a Sunrod burns until spent. It cannot normally be paused, dimmed, or saved for later.

A dropped Sunrod may roll away, fall through a grate, vanish into water, or illuminate the wrong part of an encounter. One tied to a pack, shield, or weapon may make the bearer easier to target. One thrown into a room may reveal what is inside while also alerting anything waiting there.

A Sunrod is reliable equipment, but it is still expendable. Strong light is useful because it changes the situation; that is also why it has a cost.

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