The decks strategy is pretty straightforward: fill up your board with party creatures to turn on synergies that care about it
Art Deco delights: Our guide to Streets of New Capenna While this might seem underwhelming at first, this angel's Landfall trigger lets you pick up a non-land from your graveyard whenever you play a land - and, if that land is a Plains, the card goes straight onto the battlefield instead
And these for hand size: Reliquary TowerReliquary Tower and Decanter of Endless WaterDecanter of Endless Water
Drivnod, Carnage Dominus does exactly that, and you can give it indestructible to protect your engine
Boros Signet, Promise of Tomorrow, and Darksteel Forge are all great choices
2 Traditional Foil Legendary Cards:Includes the primary Commander and an alternate legendary creature to lead your deck