This is a collection of 13 auras:
RuneTapAura (icon)
RuneTapAuraOff (icon)
RuneTapBorder (texture)
RuneTapBorderOff (texture)
RuneTapGloss (texture)
RuneTapRing (progresstexture)
RuneTapCircle (progresstexture)
RuneTapStacks (text)
RuneTapTimer (text)
RuneTapCD (text)
WilloftheNecropolisAura (icon)
WilloftheNecropolisBorder (texture)
WilloftheNecropolisGloss (texture)