It would be nice if Titan also had a fairy version of itself as well so the SCH has access to a tank type pet. Yes SCH clearly has much better self heal SMN so some people may think it's not really needed, but unless we get another fairy in the next expac, SCH will be relegated yet again with only 2 faeries and no glamour options.

The Fairy Titan would have it's own version of Fey Covenant except it would reduce Physical instead of Magical Damage for a short time. It would also have a self buff similar to Earthen Ward that literally takes any aggro from the SCH and acts as a decoy, perhaps like a NIN Silhouette effect. It means that in raid content the fairy would have no chance of taking aggro from the actual tank, (unless SCH is next highest on the aggro list then something is wrong), but could offer some respite if adds are causing issues etc. Embrace and some other undecided action would be available as well.