mtg exile cards from the top of your library until Quándrix, la probadora - Secrets Strixhaven #218 (Español) Zhulodok, Void Gorger (Commander Masters)

Armix, Filigree Thrasher is a 3 drop artifact creature to help Urza affinity and with menace it can be deceptively good repeatable creature removal

After the events of Dominaria United , our heroes must peer into the past to save their future, and in doing so, they reveal the true story of the clash between the brothers Urza and Mishra

Unsurprisingly the fate of Heart is rather bound with planeswalkers as it is both an amazing tool to pressure them as well as a good thing to be powered by

You also get useful staples and easy upgrades in the same shell, so it teaches core Commander fundamentals while still feeling powerful out of the box