It was a gift from Dan himself after I interviewed him a few years ago
There you have it, my Top 20 Standard Cards from Amonkhet
All around I think the deck holds enough value to more than make up for its cost
The power of Umezawa's Jitte is that it destroys creature decks, and while it might be a bit slow for Modern, it would still push certain decks (like Elves and perhaps even some Collected Company builds) out of the format
To make your decision a little easier, were providing a run-down of each deck, including its themes and key cards
And thats not even factoring in his enters-the-battlefield trigger, which essentially goads every opposing creature in play, creating political chaos and the potential for more life drain triggers as well