Maul of the Skyclaves
You will rarely pay more than two or three mana for this, and what it gives you is the ability to turn the corner something Im always harping on about
This is such a pivotal effect for graveyard decks precisely because most reanimation spells require a graveyard to work something which can be interrupted by vigilant opponents who are tired off your shenanigans
It is also, from what Ive played of it so far, a lovingly created and faithful adaptation with fun mechanics that set it apart from other releases
If Wizards of the Coast wants players to splash out for increasingly pricy products, it needs to provide the impression that they're getting a ton of value or power
You get to draw two cards, play an Artifact for free, copy one of your permanents, spread three +1/+1 counters over your creatures, and destroy one of your opponents cards