>>87843421We already have Pol-Pol that can get back Zain, and the best lists don't bother with 1st bloom Kiara. But a slower could be interested in the digging.
A mechanic similar to MTG's delirium would be a great fit for a Kiara deck: dump a bunch of different card types in your archive to unlock powerful effects. And then Kiara oshi to selectively bring some back.