Conjurer (Oblivion)

These enemies are usually locates around Ayleid Ruins, such as Vindasel. They excel in the art of Conjuration, which is the summoning of undead creaturses, such as daedra, zombies, and skeletons. Killing the Conjurer will result in the death of its summonings, so launching your attack at primarily the Conjurer is a good way to win the battles. Another strategy is to run, until the summoned beast fades away, usually after 20 or so seconds. Make sure to kill them quickly though, they will have a new beast summoned only a few seconds after the passing of the first.