01
Movement
A Threshold is a lawful connection between a source and a destination. Lunor may open or use such paths where sufficient correspondence and Lumen are available.
02
Between realities
The Sanctum has no fixed coordinates in a single universe, so its Thresholds can provide access from many worlds and ages. Travelers entering through separate doors may arrive in the same hallway.
03
Travel is not omnipresence
Lunor must establish or discover a useful path. A blocked Thread, unstable target, or unfamiliar destination can prevent travel even when he possesses vastly more total power than an ordinary mage.