Thoughts on what to take out? I've considered it before, but I've got a few issues with it in my deck.

I run a very creature heavy daretti build, which seems to be different than most. And the archive doesn't do anything on its own, which makes it a bit of a "win-more" card. Having a planes Walker commander makes him a strong target, so I try not to rely or depend on having him in play too much.

You've got a bunch of other cards that draw cards as well, Faithless Looting, Mind Stone, and Dreamstone Hedron just to name a few. And I would probably drop Colossus of Akros for it first. That card is sweet, but it's just a big beat-stick that takes 18 mana to get going. If you want another beater I would put in Ulamog, the Ceaseless Hunger or Kozilek, the Great Distortion instead. They either act as uncounter-able removal or card draw at the very least.

Treasure Keeper from Aether Revolt is looking pretty good. Only thing so far I'm super excited about here.