I like this card because of its ability to rid the field of an over-stuffed board
You can sacrifice them, get a token from Titania, and get them back without too much issue
If you're not familiar with the combo, the short version is that Archfiend of the Dross enters the battlefield with four oil counters, we have to remove one on our upkeep, and we lose the game when we run out of oil counters
The card going to the top of their library instead of their hand can also be a huge boon against something like Aven Mindcensor or an active Aether Vial
For example, Brudiclad works fine as the commander of the Exquisite Invention deck, but Saheeli, the GiftedSaheeli, the Gifted is the real commander of the Izzet artifact deck
Zell Dincht gets +1/+0 for each land you control