Architecture & Infrastructure
Mystaran architecture is built not to impress observers but to function optimally within a high-ambient-magic environment. Every settlement structure is designed to work with rather than against the local magical field, incorporating resonance chambers that amplify useful frequencies, sigil-arrays embedded in foundations and walls that passively maintain the structure's wards, and material choices calibrated to minimize interference with the ambient arcane energy that residents depend on.
The primary building material in Mystaran enclaves is a substance called Veil-Stone — a locally quarried rock that has been so thoroughly permeated by the ambient arcane field over millennia that it has acquired mild enchanted properties of its own. Veil-Stone structures develop stronger and more stable internal ward patterns over time, as the building's interaction with ambient magic deepens. The oldest buildings in the Conclave Sanctum are measurably more magically stable than newer construction, a property that Mystaran architects have learned to exploit by deliberately designing buildings around ancient cores.
Settlements are invisible from outside the mist-curtain that surrounds each enclave. This is not achieved through active concealment — the buildings do not move or change — but rather through careful exploitation of the ambient magical field's tendency to misdirect non-attuned perception. A traveler moving through the area surrounding a Mystaran enclave will find their attention consistently sliding past the structures as though they were looking slightly to one side or the other. Only those invited and guided by a Mystaran resident, or those with sufficiently advanced magical attunement to perceive the field distortion and correct for it, are able to see and enter the settlements directly.
Infrastructure within enclaves is maintained by a combination of enchanted constructs — semi-autonomous magical objects designed for specific maintenance tasks — and Ward-Weavers who conduct regular inspection and repair of the settlement's protective systems. The Planar Antechamber in each major settlement is a specially constructed space designed to buffer the worst effects of dimensional anomalies and serve as a staging area for Planar Navigator response teams when unusual events require intervention.