mtg march of the machines commander card list / Machine Decks Collecting March of the Machine

While the set also hid Memory Lapse and Merchant Scroll, a lot of players found the hidden gem in the set: Serrated Arrows

The hero and villains throw around draw three cards, reanimation, scavenging your opponent's graveyard, stun counters and discard payoffs

When combined with cards that trigger whenever you gain life, Soul Sisters cards can spiral into you having a ton of life, as well as enabling your win conditions

That alone makes it a powerful card, as having equipment be a creature before you pay to attach it to something else gives you a tremendous amount of flexibility

It's repeatable ramp and card flow in one combat damage punch