Shireroth

Base Cost 52
Rank 12
Bind Person (10 minutes and 3 seconds, DC 6)
Shift Person (15 seconds, DC 6)
Shift and Scry Astral Air (78 seconds, DC 9)
Triple Animate Self (0 seconds, DC 4)
Total Cost 2070

Base Cost 52 - Accounts for golem body (on Material Plane). If this body is destroyed, a new one can be created and the wraith re-bound (cost of a similar body will be an extra 50 points paid for as 'training'. Potentially could be given a basic, magically moulded body for no further cost, but this would need constant magical attention to maintain)
Rank 12 - High Mage, very significant magical powers (+1728)
Bind Person (10 minutes, DC 7) - Ability of wraith to magically bind self (or others) (+49)
Shift Person (0, DC 12) - Ability to instantly teleport self or other beings (including those of demonic origin if they already exist) (+144)
Shift and Scry Astral Air (78 seconds, DC 9) - Ability to spy on either plane, unseen (at least unseen for non-magical people) (+81)
Triple Animate Self (0 seconds, DC 4) - Chem to manipulate golem form at reasonable speed (+16)
Total Cost 2070