mtg most powerful commander cards Custom Deck*** Aragorn, the Uniter - Legends & Charms - EDH The Best Commander Cards From…

While the card says non-legendary, that part is specifying what non-legendary to turn the card on the stack into

If you want X to be 3, you pay to cast Decree of Justice

There's already a decent helping of that, but you could easily add Mana Crypt and Ancient Tomb to bolster the manabase

Orzhov Midrange - Wandering Emperor, Graveyard Trespasser, Tenacious Underdog, Wedding Announcement Temur Landfall Combo - New Capenna sacrifice lands, Memory Deluge Esper Midrange - Raffine Scheming Seer, Wedding Announcement, Dennick Pious Apprentice, Wandering Emperor Azorius Control - Wandering Emperor, Memory Deluge For more Magic: The Gathering content, check out our guide to the MTG release schedule and the best MTG Arena decks.