I think early pack two is a good point to decide what to commit to, but again, it's way too early to delineate a successful strategy, so take this with a pinch of salt
Thats really all you have to do
Were not here to do things halfway
You can also pay seven loyalty for this effect, For each Artifact you control, create a token thats a copy of it
It reads, At the beginning of each end step, enchanted player mills X cards, where X is the number of cards put into their graveyard from anywhere this turn. It basically also doubles your mill, and while it only targets one player, its great if youre trying to prove youre not a threat
Having enough cards that can get the proliferate train rolling is important and Teyos Lightshield is one you should keep your eye on