Glim & the Old Power
Glim is the Reach's remaining vitality made tangible — its magical fuel and its technological base at once. Visible Glim is always teal: raw well-light, refined charges, active devices, and shaped magic vary in brightness, but never in color. It is cold to the hand and throws no shadow.
The five working laws
Scholars, guilds, and reliquary orders disagree about what Glim ultimately is, but practical work obeys five rules:
- Glim cannot be created on a human timescale. Uncovered, concentrated, transferred — never multiplied.
- Glim cannot act without a pattern. A body, inscription, rite, mechanism, or prepared substance must tell it what form to impose.
- Glim redirects or accelerates what exists. It does not casually create matter, life, or energy from nothing.
- Useful extraction diminishes its source. A stripped well never refills.
- Excess destroys the pattern. Force more Glim through a body, seal, or device than it can contain and you deform, break, or consume it.
Cost follows how long the world is compelled. A flame can pass into ordinary combustion and a guided wound into ordinary healing — but a pump lifting water uphill, or a ward holding an unnatural boundary, draws for as long as it is maintained.
Glimcraft — advanced function, medieval fabrication
Glimwrights are living engineers, not keepers of forgotten precursor magic. Their machines are built from recognizable medieval materials — stone channels, bronze rings, glass vessels, timber frames, parchment circuits, woven seals — and perform narrow, reliable wonders when supplied with refined Glim: lantern lattices that burn without heat, suspended aqueducts, cold vaults, surgical lenses, powered prosthetics, signal relays, charged staves, and the Chronicle itself.
A device does one bounded thing. Its charge is metered, its allotment political, and its operation competes with farms, healing, defense, and every other wonder. A broken seal can idle a machine until the correct guild member arrives. This is why cities are unevenly advanced: access, maintenance, and fuel matter more than invention.
The three traditions of magic
Magic is rare, costly, and bound up with the light itself. All three traditions draw on the same Glim, and all three are surfaced in the classes a Tactician fields.
The collegium towers. Wizardry proper: a lettered, licensed art taught in the tower-schools of the seated crowns — measured phrases, diagrams, prepared inks, salts, lenses, and charged staves. Precise, expensive, and increasingly entangled with the crowns that fund its instruments. This is the Wizard's road.
The hedge-craft. The wild art of the deep Reach — witches who learned their curses closer to the wells than any tower would allow, working in venom, ash, blood, roots, and rot. The collegiums call it unlicensed; the hedge-witches call the collegiums late. The Witch's road.
The reliquary light. What the clerics and their orders channel — mending, blessing, and the warding of the light against the grey. The most respectable tradition and the most quietly commercial: the same order that heals your squad keeps the ledger of what the healing cost. The Cleric's road.
Arts, not spells
The Reach's great martial feats belong to the same world without being magic. Extreme training teaches a soldier to drive inward and spend the trace vitality already held in the body: a heartbeat of impossible leverage, stillness, speed, or anticipation. Soldiers call these arts, forms, or exertions — Blade Flurry, Cleaving Sweep, Sniper Shot. They make no glyph and need no incantation; their evidence is torn muscle, shaking hands, and veterans who rise from blows that should have ended them.
A wizard tells the light what shape to take. A veteran has learned what shape it already took inside them.
For both, AP is the safe limit in one engagement — a caster's prepared provisions and concentration, a soldier's bodily reserve. It recovers through rest, food, treatment, and reprovisioning; the Glim spent upstream does not return.
Promotion as transformation
A promotion is not a new title. It is a formal, one-time working in which Glim permanently changes what a proven soldier can safely contain and conduct. A Fighter is tempered to survive a Knight's exertions; a Cleric receives a Bishop's deeper conduit; Witch and Wizard reach the same Archmage limit by different traditions.
The expense is irreversible: the crown spends enough of the world's remaining life to keep fields green so that one soldier may become extraordinary. Promoted soldiers are living evidence of a crown's priorities.
Who is permitted to write
A Tactician is not an ordinary officer. Lanternhold trains candidates through a private academy whose graduates must understand logistics, formation, psychology, the limits of the Chronicle, and the relationship between doctrine and the trace Glim held in a soldier's body. A crown may possess thousands of fighters and only a handful of people trusted to write the rules those fighters carry beyond the treeline.
You are one of them. Your professor was Rowan Vale — which is where the campaign's trouble begins.