Akromas Will is a fun finisher for go-wide decks that can also protect your board versus board wipes

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Its a bit of a cliche, but some will live and some will die, and even among the former, no ones ever going to be the same
Or consider giving the format a go
For instance, Surgical Extraction is played in the maindeck of several Modern decks Mardu Deaths Shadow, Izzet Phoenix, and Azorius Control each run it but none of those decks will play more than two copies