Hello! This deck in my version of B/W Tokens that we are seeing more in the current meta. I think this archetype can be good, because it has a good matchup vs aggro decks and all the grixis midrange and control decks out there. I think most top-tier deck have trouble dealing with Enchantments. Beware of those Thrashing Brontodon!
I see this archetype as a Control deck, that can win by going long or by going wide.
KARN
Dominaria introduced Karn, Scion of Urza. This Planeswalker is the card to this kind of deck needed to become a tier-1 deck. Karn, Scion of Urza is a card-advantage machine. Its third ability, to create an artifact token, plays very well with Hidden Stockpile and Anointed Procession.
CONTROL
I say this deck is a control deck... Against aggro, you can stall the game with token generation and some Anointer Priest. Remember that when you embalm Anointer Priest with Anointed Procession out, you get 2 Anointer Priest. In a long game, I went over 500 lifes,... You can sideboard in more sweepers, Authority of the Consuls for haste creatures and other token decks and Sunscourge Champion for blocking and gaining life.
There are many cards that help you control the game : Fatal Push, Profane Procession, Fumigate, etc.
Against control decks, you can sideboard Duress and Lost Legacy. The idea is at least assemble and keep on the field 1 Anointed Procession and 1 Hidden Stockpile on the field. From that, the game can snowball out of control for the control player! You should sideboard out, vs control, all creatures and hope to win with tokens.
The Scarab God
can't do much without creatures! You should always keep an Ixalan's Binding ready to exile your opponent's Ixalan's Binding when you play against white deck and to protect your enchantment from exile.
Anyone wants to share his thought on this archetype?