Necrom Chapter introduced the Arcanist class to ESO, and Update 40 brought the Endless Archive and many small changes to existing builds.
ESO Companions Builds
ESO Companions Builds, quest locations and useful information.
The ESO Azandar Al-Cybiades Melee DPS builds are for players looking for a companion with high damage and a good buff to group damage.
The ESO Azandar Al-Cybiades Ranged DPS builds are for players looking for a range, with a high-damage companion. With good survivability.