If «Suppress Vantus Runes»: Vantus runes are powerless against Mythic opponents.; otherwise: Increases Versatility by 6.25 × SP while fighting Anduin Wrynn.
Increase Versatility by 6.25 × SP while fighting Anduin Wrynn.
You can only use one Vantus Rune per week, and the effect lasts for the entire week.