mtg the first sliver commander deck for Magic: the Gathering Artifacts Armillary Sphere Birthing Boughs Commanders Sphere Firemind Vessel The First Sliver Commander Deck

I like it a lot because it's a way to pseudo-tutor for your giant creatures in the latter portions of the game and fix your mana at the very beginning for cheap

A wide variety of cards appear in collector boosters, starting with four premium foil Commons and two premium foil uncommons, along with a foil retro frame basic land card

When they all successfully resolve, you get to ping any or multiple targets for a total of 21 damage, and you also get a chonky 21/21 Orc Army (or more if Orcish Bowmasters has already been around for a few turn cycles)

Putting them on a creature that can block reasonably well, making the card draw ability cost zero mana to activate, and stapling on inevitability