mtg card holder Quiver Carrying Case Bundle: 1 x Quiver Card Case + 5 x Deck Blocks (WUBRG) The versatile exterior lid transforms into a game mat Realm Guard Rakdos MTG Deck

X: Target player mills three times X cards

You need four copies per pod, which is likely to have depleted reserves pretty swiftly

A card that creates Treasure tokens can also be helpful, since sacrificing your Treasure to gain mana will also trigger any Artifact death triggers like Judge Magiset Gabarnth's

In Commander, resolving one of these bad boys (or having one put into play via more nefarious means, such as with Muxus) is often enough for you to pull well ahead of your opponents on board

or a borderless rare or mythic rare. I wont even calculate how many potential outcomes there are here, but rest assured, this is the lowest-probability slot Ive ever seen until we get to Draft Boosters, where its even worse