Description Obtain two new card technologies with the 25th Anniversary Rarity Collection
This black sorcerys expensive for a top-deck tutor effect, but the raw versatility is enough to make this worth including if the triple-black cost to spree the second mode isnt a problem
That's a lot going on for 7 mana
Forged in Stone Nahiri, the Lithomancer | Illustration by Eric Deschamps Commander (1) Creature (21) Containment Priest Whitemane Lion Grand Abolisher Kor Sanctifiers Mentor of the Meek Flickerwisp Hallowed Spiritkeeper Kemba, Kha Regent Silverblade Paladin Skyhunter Skirmisher Angelic Field Marshal Celestial Crusader Jazal Goldmane Geist-Honored Monk Requiem Angel Adarkar Valkyrie Sun Titan Sunblast Angel Twilight Shepherd Angel of the Dire Hour Serra Avatar Instant (10) Brave the Elements Condemn Afterlife Midnight Haunting Oblation Wing Shards Benevolent Offering Comeuppance Return to Dust White Sun's Zenith Sorcery (7) Gift of Estates Spectral Procession Fell the Mighty Nomads' Assembly Deploy to the Front Martial Coup Decree of Justice Enchantment (6) Armistice Mobilization Sacred Mesa Marshal's Anthem Cathars' Crusade True Conviction Artifact (16) Masterwork of Ingenuity Skullclamp Sol Ring Marble Diamond Mask of Memory Pearl Medallion Swiftfoot Boots Commander's Sphere Loxodon Warhammer Strata Scythe Sword of Vengeance Assault Suit Bonehoard Moonsilver Spear Argentum Armor Loreseeker's Stone Land (39) Arcane Lighthouse Drifting Meadow Emeria, the Sky Ruin Ghost Quarter Karoo Secluded Steppe Temple of the False God Plains x32 Commander, Themes, and Strategy Forged in Stone is the mono-white deck headed by the planeswalker Nahiri, the Lithomancer
Its so amazing
The only issue, assuming you don't consider costing ten mana an issue, is that resolving four cascades in a row can get complicated, especially when individual cascades hit other cascade spells mid-resolution
