Most importantly, it says that creature so you can go wild on any creature in your deck, or your Commander, or any combo pieces you want to enable
This is this commander's most defining feature, allowing him to exert a significant presence in the game without even needing to be cast
This includes those which synergise with noncreature spells or sacrificing, since artifacts in this set tend to support those mechanics too
Life Total: Players start at 20 life, making the games faster and more aggressive than a typical Commander match
Sadly, The Furbys: The Gathering drop gets a very comparable card
Marrow-Gnawer As excited as I am to see what Vren, the Relentless does for rat-typal decks in Commander, I have no doubt that Marrow-Gnawer will remain the best commander for the archetype