Diablo 4 players should avoid doing this until Season 11 begins

Diablo 4Season 11, dubbed Season of Divine Intervention, is coming in a few days and is bringing much-needed changes to the gameplay loop, various in-game activities, gear upgrades, and what types of loot players can get. Most of the changes that come with Season of Divine Intervention are permanent and affect gameplay beyond the newly created Season 11 characters, Diablo 4 Players need to be aware of what they are doing before the update goes live and what is best to save for later.

Season 11 in Diablo 4 begins on Thursday, December 11, 2025, at 8:30 PM PDT. It's also the final time for Season 10, the Season of Infernal Chaos.

While most players will create a new character Diablo 4When Season 11 begins, as this is the only way to experience seasonal gimmicks and content being introduced, many others will wait until 2026 to complete test builds, max out characters created in Season 10, or when all of S11's content rolls out. If playing Eternal is something you want to do, even in a small way, when Season 11 starts, you shouldn't be using any Resplendent Sparks to craft Mythic Uniques until the new update goes live.

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Diablo 4 Season 11 has been revealed, and it's a game-changer

Diablo 4 Season 11 is coming on December 11, with new seasonal challenges and permanent gameplay changes that will shake up the game in a major way.

How to get Resplendent Sparks in Diablo 4, what's changing in Season 11

To get bright sparks within Diablo 4Players must usually defeat Uber Lilith for the first time in a season or complete a seasonal reputation board. So, you can save a Mythic Unique to get a Radiant Spark, which is then usable to craft more Mythic Uniques.

Diablo 4The super-resplendent spark farm was introduced in season 10. It goes like this:

Farm Infernal Warp on your main character.
Talk to Shyan to purchase Warp Scrolls.
Transfer at least 89 Warp Scrolls to your stash.
Create a new character of the same class as your main.
Complete the Sands of Chaos seasonal quest to unlock the S10 prestige board.
Collect 89 Warp Scrolls from your stash and use them, gaining 22,500 reputation and reaching max rank.
Collect all the cash rewards from the seasonal prestige track.
Stash all the caches, and log back in as your main character.
Use the caches to get loot and a guaranteed bright spark.

Resplendent sparks are saved on seasonal characters when they transfer to the Eternal Realm, you can keep them all to create more legendary uniques. However, using Resplendent Sparks to craft Mythics before Season 11 drops will immediately make these items Legacy Gear once the update goes live, meaning they can no longer be upgraded.

Diablo 4's Tempering, Masterworking, and Affixes Explained in Season 11

Upgrading Mythics on Diablo 4 It's a big part of the game, and using Resplendent Sparks to test builds in the Eternal, create new characters, or get yourself better items to complement your current gearing can be counterproductive. This is because, beyond seasonal mechanics like Sanctification, the game is undergoing major changes to its upgrade system. These are:

tempering objects in Diablo 4Season 11 makes you choose from a list of possible attachments you want, but the range on the roll is still random. Also, tempering is limited to one time per item.
All objects will have 4 affixes, as opposed to 2 or 3 before.
Items can be masterworked to increase their quality, which:
- Increase armor on all armor pieces.
- Increase resistance on all jewelry items.
- Increase damage on all weapons.
- Increase all affixes by 1% for each level of quality (caps at 20).
A completely masterworked item Diablo 4 May gain a capstone bonus, which improves random affixes or greater affixes by 50% (can be rerolled).
Consecration, which is only for season 11 after completing the seasonal quest and permanently locks the item from future changes, but gives it a random property.

Why You Should Wait to Craft Mythic Uniques in Diablo 4

All of these changes, with the exception of the sanctification option, will take effect as soon as Season 11 drops. This means that infinite items will be marked as “legacy” because they will have two tempering rolls and fewer joints. As such, you should save your radiant sparks for crafting mythic exclusives Diablo 4 After a new patch is released; Otherwise, these items will also be classified as heirlooms. Moreover, in the new masterworking system Diablo 4 Many items can be made better than they could be before, so it is worth waiting for it.