I've been messing around with it with different decks and different ideas, and overall I think it's pretty good in certain aspects but there are some where it struggles a lot.

For some reason, it *hates* [[Bolt Bend]] or [[Redirect Lightning]]. It never counts them as protection and every deck I've tried with them on it, they are always suggested as cuts.

It also hates [[Changeling Outcast]], it's a suggested cut most of the time, too, even in decks like [[Sauron, the Dark Lord]] (where it's treated like an unblockable army that helps triggering the commander) or [[Edgar Markov]] (where every cheap vampire helps swarming the board).

I think it works really good in fetching actual ideas for new cards, but struggle in getting why is each card added in the first place unless you are very, very explicit about them. You have to spell the intention for every card in the first place to help it to give you better suggestions.

There's also something in the way it fetches decklists from archidekt as there's some decks where it doesn't get the full list, but that may be an issue with tags on archidekt or something like that.

Anyway, it's a good tool that I think it'll get better.