mtg card holder ENHANCE Tabletop Travel Bag + Trading Card Binder Album It has an upgraded 4 MTG Deck Box & Card

Its ability seems insane with Smoky Lounge // Misty Salon, Unholy Annex // Ritual Chamber, or Experimental Lab // Staff Room and Intruder Alarm, letting you continually open and close doors

RB decks need Bedevil and Embereth Shieldbreaker, WB decks need Heliods Intervention, and Jund decks need Gemrazer or Thrashing Brontodon

Yes, thanks mostly to contributions from Jumpstart and Jumpstart: Historic Horizons, there are a couple dozen slivers on MTGA

Olivia, Crimson Bride Olivia, Crimson Bride is a vampire commander with flying and haste that lets you put a creature into play from your graveyard tapped and attacking whenever Olivia attacks

I should probably make it clear that our focus today is on Commander, rather than formats like Legacy and Vintage