/aura

Command	Effect
/aura (= /mxt aura)	Opens the spirit power hotbar configuration screen.
/aura query [type] (= /mxt aura query [type])	Queries the aura at your current position; type is an aura ID from the mxt:aura registry, and when it is omitted every aura at that position is shown. Each line is followed by the element its aura_type names.
/aura vein (= /mxt aura vein)	Queries the spirit stone vein grade at your current position.
/aura cache clear [radius] (= /mxt aura cache clear [radius])	Clears and immediately rebuilds the subsection aura caches of the nearby loaded chunks; the radius is counted in chunks, defaults to 3 and accepts 0–32.