Thabtka

From LSWiki

   /---o  [ = Thabtka = ]
o-/   /     [ Type                    : ] enhancement
  \-o-      [ Description             : ] intelligence enhancement
   / \-o    [ Significance            : ] moderate
o-/\        [ Activation Spirit Cost  : ] none
    o--o    [ Maintenance Spirit Cost : ] one every one minute and thirty seconds to two minutes and thirty seconds
o--/ \      [ Control Skills          : ] eight parts arcane lore,
      -o                                  four parts power direction, four parts power generation,
                                          three parts power tuning,
                                      and two parts power focusing
            [ Specialty Access        : ] arcane lore degree I access

Having the rune thabtka present on one's Ring of Power provides increased intellectual capacity.