Enigma in Diablo 4 Season 15 requires one Common white Chest Armor, one Jah, one Ith, and one Ber, combined in the Horadric Cube. Choose the chest before spending your Diablo 4 runes, because its Item Power carries into the finished armor. This is a Cube recipe, not a three-rune socket arrangement.
Prepare the Chest Before the Runes
The chest base determines the Item Power of your Enigma. Spending the required runes does not raise a weaker base to a higher Item Power, so inspect the chest you intend to use before completing the craft. An Ancestral Common chest produces an Ancestral Enigma.
Check both the equipment category and its quality: the recipe calls for Chest Armor with Common white quality. A chest being powerful or useful for your build does not make it an eligible base if its quality is wrong. Set your chosen base aside while you finish collecting the remaining ingredients.
Unlock the Correct Crafting Station
The Horadric Cube becomes available through the Lord of Hatred campaign and is located in Temis after you unlock it. Access to that campaign requires the Lord of Hatred expansion. Gathering the ingredients alone does not replace this access requirement.
The Cube is a crafting station used to combine materials and create or modify items. For Enigma, bring the chest and the completed rune set to the station; placing the runes into equipment sockets does not complete this recipe.
Count Ber Before Converting It Into Jah
Ber requires two Lo runes and one Grand Topaz in a separate Cube transmutation. Jah requires two Ber runes and one Grand Sapphire. Neither conversion uses a chest base, and the gem quality is part of each recipe.
Keep one Ber reserved for Enigma itself. If you create Jah entirely through the Ber conversion, you need three Ber in total: two consumed to make Jah and one remaining for the armor. Having two Ber is enough to produce Jah, but it leaves the final Enigma ingredient set short by one Ber. This total follows directly from the two recipes.
Ith has a simpler preparation route: three Eth produce one Ith, with no gem required. Three Tir produce one Eth, so nine Tir can become three Eth and then one Ith through separate transmutations. Finish these conversions before loading the final chest recipe.
Complete the Final Transmutation
Place the eligible white chest, Jah, Ith, and Ber together in the Horadric Cube, then select Transmute. Rune order does not matter inside this Cube recipe, and the chest does not need three sockets. If Transmute remains unavailable, check the chest category, Common quality, rune names, and quantities before changing anything else. A hidden result may appear as ""
Before reviewing Diablo IV Items for sale, write down the exact ingredient you still need and the Item Power of your chosen chest. Use that checklist to finish the missing component, then return to the Cube with the complete recipe ready.