If I am looking for one card in my opening hand that I consider essential then I could potentially draw 10 cards, my initial 5 then a mulligan, to try and get that card in my starting hand
This 1/1 used to be a rare in Rise of the Eldrazi, but this largely comes from being a product of a set that had Eldrazi Spawn, which you could sacrifice freely and for profit, which meant Mortician Beetle would be happy to get a +1/+1 counter as an added bonus
In fact we have enough cards that make and interact with Treasures now that you can build a whole EDH deck around them, and I can bet you that Xorn is going in every single one its currently the top red card from the set at 1600 EDH decks on EDHREC, and the third most popular card overall
Land-type based abilities are where its at
I dont know that it ever exceeds Bracket 2 or so, but it has potential around that power level
The video not only shows what the Hearthstone collection manager and deck builder look like, but also basic gameplay