Failure Modes
Arcane spell failure is not random. Spells fail at identifiable points within the shaping process. Competent mages generally understand where a failure occurred even when the outcome appears chaotic to observers.
Among mages, spell failure is treated as a technical error rather than bad luck. Failures are typically attributed to fatigue, distraction, poor preparation, overreach, or environmental instability. Public explanations may still attribute such events to luck, but this is considered a polite fiction within magecraft.
Failure Points in the Shaping Pipeline
Marshalling Failure
The mage fails to gather sufficient arcane flux.
Result: the spell fizzles. Minimal noise, no collateral effects. The most benign failure mode.
Gate Failure
The channel between mage and arcane flux collapses.
Result: complete spell failure, minor arcane backlash. No shaped spell is produced.
Filter Failure
The shaping structure collapses while flux is passing through it.
Result: raw arcane power strikes the caster. Severe thaumaturgical noise. Injury to the mage. Surrounding effects minimal. The most dangerous failure mode for the caster personally.
Shaping Failure
Flux successfully passes through the filter but destabilizes during release.
Result: chaotic spell manifestation with collateral effects. Outcomes resemble traditional magical mishaps — the intended effect may occur in distorted form, may be redirected, or may produce related but unintended consequences.
Divine Power Failure
Divine power failure operates entirely differently from arcane failure. When a cleric’s invocation is unsupported — through loss of concord, absence of institutional authorization, or illegitimate circumstances — the effect simply does not occur. There is no backlash and no misfire. Silence is the failure mode for divine power.
This distinction is significant in play: a mage’s failed working may produce dangerous side effects; a cleric’s failed invocation produces nothing. The risks are different in kind, not merely in degree.
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