mtg commander sliver deck Hivelord Sliver Tribal Magic 100 card The First Sliver EDH Deck

That's such a cool effect and absolutely fantastic flavor

Grab you kitty litter and Fancy Feast, and prepare for zoomies

Lands (19) Spells (41) 4 Stroke of Genius 3 Mind Over Matter 3 Abeyance 2 Scroll Rack 4 Mana Vault 3 Power Sink 4 Windfall 3 Intuition 3 Voltaic Key 4 Time Spiral 4 Mox Diamond 4 Lotus Petal Sideboard Pro Tour Rome 1998 was one of the most busted formats ever, with like ten different fast combo kill decks, dead in the middle of combo winter

And when the moment is rightthe citadel marches forward, and the world itself shakes beneath its step

You can play Atraxa as a poison-based deck, or a planeswalker deck, or even with a counter theme