Superb Lightning Rune (Inquisition)

Superb Lightning Rune is a weapon rune in Dragon Age: Inquisition.

Acquisition
Schematic can be found in one of three spawn locations (the others will have the other two)
 * An obscure glyph requiring veilfire to reveal it in Lyrium Falls, The Storm Coast during the mission The Trouble with Darkspawn. The glyph is near the cave opening on the right if you are facing out of the cave.
 * An obscure rune requiring veilfire to reveal it in the southern most cave in Crestwood.
 * An obscure rune requiring veilfire to reveal it on the path heading south out of of Watcher's Reach, Emerald Graves. The rune is on the right side wall.

Materials

 * Blank Runestone x 1
 * Pure Lightning Essence x 9