That makes this a great way to set up your graveyard for recursion, descending, threshold, and a dozen other graveyard-centric mechanics
Loxi: I'm not sure if I'd run it at the helm for Fightin' Borbs, but it's a slam dunk in the 99 for most bird decks
Many aggressive decks can find some use for this
Things You Should Know Commander is 100-card singleton format thats designed to be more playful and laid back than other formats
On top of being a good card, The Endstone is also a major plot element to Edge of Eternities' story, being the plot device that drives the unique "choose your own adventure" style, as it can rewrite time to achieve what it wants
When played with Overrun and Titanic Ultimatum, this can turn a once adorable army into a game-ending force that doesnt fret with survival