
Purchased for just $3,500 out of the Lustre Lodge draft at the Inglis Scone Yearling Sale, he would surely be an early favourite for the Inglis Scone Classic 2YO race next year.
Depth That Varies is the first winner for stakes-placed Bel Esprit mare Zellindi, who died after producing just one foal.
He is the 16th winner this season for Unencumbered, who stood for four seasons at Three Bridges before his premature death earlier this year.
Unencumbered is the leading second season sire by winners with four more than Zoustar and 11 more than Spirit of Boom and his total earnings put him in second place to Zoustar.