Anything similar in Pokemon would be worth 100x more lol Also not too surprising tbh, simply because of quantity and availability
Dig will get you the best two cards from seven rather than the best and like, the joint worst, from a mere five
When you ask, the answer is usually the same: Oh this
One other subtle strength here is the degree of control you can have over exactly when cards are milled, and how many (assuming you have painlands or other unrestricted self-damage sources)
The set doesnt go on sale until November 17, 2017, but you can check out the crowd-sourced card image gallery at MythicSpoiler
A 3-mana 3/2 was a very fair rate for a creature that stabilized boards in aggressive matchups and resisted removal against the slower matchups