In a tournament setting it would be a cause for concern as it allows cards to be marked
(To mill a card, put the top card of your library into your graveyard.) You may return any creature card from your graveyard to your hand, not just those you milled while resolving Dig Up the Body
I cant wait to play this set at Prerelease, and its a great way to drag friends into trying Magic
There are a multitude of different artifact decks that can make excellent use of its abilities, particularly that third one, and it may well allow for some truly nauseating combos
Death Toll is good, but as is often the case with these preconstructed decks, it's not perfect
Brass's Tunnel-Grinder / Tecutlan, the Searing Rift Brass's Tunnel-Grinder does a wheel effect, then just needs a little rummaging to consistently get to Tecutlan, the Searing Rift which adds a ton of value on mana spent for your permanents