mtg scheme card sleeves Oversize 3.6 inch x 5.1 inch (91 mm x 130 mm), Fit for Plane Chase Cards, Dr. Who Commander Deck, Large Card Sleeves : Toys & Games Stand apart from your enemies or allies with these never seen before designs Jeskai Sleeves: White Blue Red

It's on rate for most board wipes, so the cost isn't too bad

When Helvault is put into a graveyard from the battlefield, return all cards exiled with it to the battlefield under their owners' control

It's a red legendary artifact that gives the creature it's equipped to +1/+1 and trample

As I started going through more options, though, I realized that "essentials" here could mean things like Dockside Extortionist, Purphoros, God of Forge

Update: Thanks to some feedback, I've added some new challenging modes to the bottom of this article

Utility Lands Pendelhaven Pendelhaven is an easy freeroll in the deck, and well worth the slot