The Focused Reroll recipe in the Diablo IV Horadric Cube takes 1x Magic/Rare/Legendary item + 1x Refined Primordial Dust + 15x Raw Primordial Dust + 1x Tuning Prism (any) and produces same item, 1 affix of the prism's category changed to a different affix of the SAME category.
affixVisibleboth
Base recipe. Naming the element: with a Chromatic Tuning Prism a separate variant makes the result one specific resistance, and it also takes one Royal gem of that element (Royal Ruby for Fire, Royal Sapphire for Cold, Royal Topaz for Lightning, Royal Emerald for Poison, Royal Amethyst for Shadow, Royal Skull for Physical). That variant takes Refined Primordial Dust x1 and no Raw Primordial Dust.
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