This makes sense given her ability, but I think she makes a better artifact commander than a traditional Gruul commander
While it was previously a major removal spell in the format, nowadays with Unholy Heat, Drown in the Loch, Solitude and Prismatic Ending, the card is no longer as relevant as it used to be
Even if you arent just starting out your MTG journey, the opportunity to bring the classic Final Fantasy VII showdown to the tabletop makes this worth a look
Black has no token generators like Saproling Migration to lean on and it is a much more powerful colour in these archetypes with Blood Artist and Cutthroat as well as a lot of the sac outlets
Thats why in traditional Constructed formats, you only really see board wipes played in control decks with few to no creatures, or maybe in the sideboard to handle the most aggressive decks in the meta
And SLD is Secret Lair