Master Lightning Rune

Master Lightning Rune

Type	Lightning Runes
War Table	Acquire the Arcanist
Location	Crestwood – Southern-most cave at the top of the ridge overlooking the lake. Three Trout Farm Camp or Caer Bronach (fort) are the closest fast travel points. The cave entrance is almost directly between those two fast travel points, but very far south of them, near the ruins the Northern Hunter High Dragon calls her home.
Notes	There is also a Lightning Rune & Superb Lightning Rune

Master Lightning Rune is a Rune in Dragon Age: Inquisition (DAI). Runes are special upgrades applicable to special slots in Weapons. All runes raise the basic attack power of a weapon for a specific amount, depending on if it is an elemental or "slaying" rune and the rune's tier; elemental runes do not raise the attack power of a weapon as much as slayer runes, but allow preying on elemental weaknesses, and superb runes naturally have more power than lower tiers.