Loxi: I like the concept but I sometimes find selectively stealing from peoples graveyards outside of mill strategies to be a bit unreliable, and I'm not really sure of a home for this where it will consistently actually have a target you want
It will depend on what your opponent is doing
This just has such a profound impact on the board that itll be a huge bomb in any deck that can run it
You can exploit this creature by playing it, sacrificing it, and playing again every turn in a Muldrotha, the Gravetide deck
Boseiju, Who Shelters All Boseiju, Who Shelters All seemed a lot better 15 years ago at the dawn of EDH
In other words, these double-faced cards should always be in sync, no matter who controls them