During a recent raid, we had a Mage fire pet go rogue and start attacking the guild. Once we killed it, I found this cloak on the pet. Pet was summoned w/ a Spire Servant pet focus and had not been given ANY pet toys before it went rogue and was killed.
This is the list of stuff the pet had on it's corpse -
Prime Plate Helm
Summoned: Binding of Brazaz
Nastel's Satin Choker
Nastel's Woven Shawl
Prime Plate Vambraces
Cloak of the Spire
Prime Plate Bracers
Prime Plate Bracers
Prime Plate Gauntlets
Nastel's Gold Ring
Nastel's Gold Ring
Prime Plate Breastplate
Prime Plate Greaves
Prime Plate Boots
Summoned: Prime Belt