The item lore is not specific about the name of the items it cycles through. They are, in order...
Transforming Sol'Dal Buckler Ornament
Transforming Sol'Dal Crest Shield Ornament
Transforming Sol'Dal Kite Shield Ornament
Transforming Ornate Stone Kite Shield Ornament
Transforming Golden Lion Buckler Ornament
...and then the cycle repeats.