I particularly love how it basically makes all your Equipment cards into mana rocks, but the really cool part of Urza is its activated ability, which is an improved Temporal Aperture, a nifty old artifact from Urzas Saga
Of course, heavy use of auras can easily be the build for any of these commanders, and theres some overlap on the lists, but I look toward some broader build options here
For this one, you need seven generic and two blue mana open every turn
As for following the instructions, well, The Pokmon Company has a bunch of YouTube videos for just that purpose
This features new artwork that shows off the progenitor of Innistrad's vampires
It would be possible to play out Thrasios and not ever need to or want to play Tynma