mtg online card prices Dargo, the Shipwrecker Price & Details — Magic Promos Magic Online Cards - Cardhoarder

You can see from the pop reports that very few are getting graded relative to the print run

However, they do contribute towards your guaranteed wildcards, as signified by the wheel in the top right of the booster pack opening screen

Getting something like a Scavenger Grounds can be a pretty big deal

Only time will tell if Rakdos Midrange can keep its spot at the top of the Pioneer pile, but judging from its access to the best removal spells in the format, it's not going anywhere any time soon.

(If unsolved, solve at the beginning of your end step.) Solved At the beginning of your upkeep, discard your hand, then draw two cards