Double inspector has been nice for me. I love the soft tempo disruption of canonist. Oswald is narrow but can do some really fun stuff. I primarily think of it as a 1-3mv tutor. Great with
Scrap Trawler. Its definitely better when you also have
myr retrievers and KCI
A big part of the white artifact deck is equipment so I also like
seasoned hallowblade as a complementary piece
Not sure I follow, how's the Hallowblade interacting with equipment? Just that it's a strong beater that's difficult to interact? I'm not opposed to bring him back, I used to have him and
Guardian of New Benalia in the cube.
You're probably right, that the second Inspector is one of the better options for 1 drops. I might put Oswald in to try him out. Somehow he was never played, when he was in a year or two ago.
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I was thinking about
Voyager Glidecar but not being able to tap artifacts kills it for me and
Nesting Bot is out on account of Speed, yeah.
Sarah Jane Smith would be the one I'd actively recommend considering if you're okay with triggering on Historic rather than just Artifact.
This one I might try! Back when the card was spoiled I was not adapting cards and didn't want the "Doctors Companion" baggage but could see just removing that.
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I'm not sure any of these will be able to hang with
Esper sentinel and
Staff of the Storyteller on power level fwiw, I had to cut both for being too strong, those are some
minsc and boo level cards
Funnily, neither of these have been a problem so far!
Esper Sentinel might draw a card or two but it's not trivial to increase it's power and a lot of the tokens running around non-creature tokens. I know the Staff is strong but so far it's been fine.
Michikos Reign is a very sweet card and my artifact density has increased quite a bit since I cut it, so I might try it again! Rooms are out for me, for now just because they add a bunch of complexity and corner case rules interactions. I do like
Dollmaker's Shop quite a bit though!
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Generically good stuff package
I think this might actually be the package I will try for now! I love that
Barbed Spike makes two artifact tokens specifically as that opens up a lot of synergies.
These three will probably be next in line, if I want more support for different versions of my artifact decks:


Also.. I don't know why but I'm really drawn to this one:

No rules, just flavor and I love that it's just a big artifact, but it's probably a bit weak (and my drafters might not like it nearly as much as I do).
Thanks everyone for all the input!