If you have copies you aren't using I'd considering dumping them now while prices are high
That's because Wizards of the Coast is making every single MTG card available for free until January 16, as an apology for downtime
Whats always stood out to me about their artwork has been capturing dramatic moments as seen on Kor Sky Climber or Avacyns Judgment
You could supplement your vampires with a few bats like Mirkwood Bats and Aclazotz, Deepest Betrayal, but at its core, this wants to be a vampire deck
The Cabaretti Cacophony Streets of New Capenna Commander Deck set contains 1 ready-to-play Red-Green-White deck of 100 Magic cards (2 traditional foil, 98 nonfoil), a 2-card Collector Booster Sample Pack, 1 foil-etched Display Commander (a thick cardstock copy of the commander card with foil etched into the cards border and art), 10 double-sided tokens, 1 counter punchout card, 1 deck box (can hold 100 sleeved cards), 1 life tracker, and 1 reference card
Mewtwo #12 Pokemon Promo Keep track of your collection value over time