Also remember that if your cube is sleeved, then you'll need a bigger box to accommodate
Ardent Dustspeaker Bsium Strip Caller of the Claw Chandra, Heart of Fire Charmed Pendant Circling Vultures Dralnu, Lich Lord Gandalf of the Secret Fire Glacierwood Siege Izzet Chronarch Kumano's Blessing Magmatic Channeler Memory Plunder Mirror Golem Muck Drubb Mystical Teachings Necromancy Nucklavee Patron of the Nezumi Repopulate Scrivener Sins of the Past Spellweaver Volute Stonecloaker Tablet of Discovery Teroh's Vanguard Thor, God of Thunder Toshiro Umezawa Twilight's Call Unearth
9 Sort Cards by Color Before Quality Get Things Sorted First There are multiple ways that players can sort a pile of cards, but for Sealed deck building, it is useful to start out by sorting the pool into 6-8 piles of cards, one for each color, and then one for artifact/colorless spells and one for multicolor spells
But it does fill the graveyard readily, helps your creatures dodge exile effects, and can end up doing a decent Phyrexian Arena impression if you can keep it safe
And controlling a mountain is a condition you'll basically never fail to meet, making Anger the best haste-anthem in red
Please be aware, I have not personally tried or tested these , but going by their reviews, they seem like solid choices
