You can either choose to deal three damage to each creature and each planeswalker, or you can destroy all artifacts with a mana value of three or less
Its built around the ability to mill your own library, moving cards from your deck into your graveyard to then either bring them back to life, activate other abilities, or both
Combine Sliver Queen with Mana Echoes to generate infinite 1/1 Sliver creatures and infinite colorless mana
While I won't go into detail regarding the choices of the list, I did want to share another design that I do think could use Helm well, and perhaps more efficiently
The Growing Threat March of the Machine Commander Deck set includes 1 ready-to-play White-Black deck of 100 Magic cards (2 Traditional Foil Legendary cards, 98 nonfoil cards), 10 Planechase cards, 1 six-sided planar die, a 2-card Collector Booster Sample Pack (contains 1 Traditional Foil or nonfoil special treatment card of rarity Rare or higher and 1 Traditional Foil special treatment Common or Uncommon card), 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 deck box (can hold 100 sleeved cards), 1 Life Wheel, 1 strategy insert, and 1 reference card.
