Diablo IV Builds: How to Put One Together (and Check It Works)
Skills, affixes, Paragon, tempering and season systems decide a build. The order to build in, and how to reroll affixes on gear.
A build is just one main skill hitting as often, and as hard, as possible. Every other choice exists to serve that.
So the order is: pick the main skill, fix the resource, stack damage multipliers, and only then worry about gear and season systems.
Doing it the other way round — copying the gear list off a tier list first — usually means stalling before the set is complete.
What a build is made of
| Piece | What it decides | When to settle it |
|---|---|---|
| Skill tree and passives | Main damage skill, resource generation | First |
| Gear affixes | Damage multipliers, attack speed, cooldown reduction | Mid game |
| Tempering and Masterworking | Adds and upgrades affixes on gear | Once gear stops changing |
| Paragon board | Stats, rare nodes, glyphs | After max level |
| Season systems | Soul Splinters, Unique Charms, runewords | Depends on the season |
| Talisman set bonuses | Extra set effects | Late |
Building from zero
- Pick one main skill. One. Do not optimise three damage skills at once.
- Solve the resource. If the skill drains Fury or Mana faster than you generate it, damage numbers are irrelevant.
- Stack one category of damage. Cooldowns, attack speed, crit and multipliers should all point at the same skill instead of spreading thin.
- Finish Tempering and Masterworking. These two steps turn “looks decent” into “actually usable”.
- Fill in Paragon and glyphs. After max level this is usually steadier progress than swapping gear again.
- Add season systems last. Season 15 lets you equip up to three Soul Splinters, and each one charges a price.
What season 15 added
- Soul Splinters. Gems tied to a demon or artefact, up to three, socketed into jewellery. Strong upsides with downsides attached. They are the season’s central trade-off.
- Unique Charms. Some returning uniques also come as charms, which adds another slot to build around.
- New Horadric Cube recipes. Two recipes arrived in season 15 for reshaping unwanted affixes while protecting the ones you want. One converts an item directly to Mythic quality and keeps every affix and upgrade, at a higher cost than the Blacksmith or Jeweler routes.
- Nine returning uniques. Messerschmidt’s Reaver, Stone of Jordan and Henri’s Perquisition are among them, and they are permanent additions.
There is one developer note worth repeating. During the PTR, players pushed back on demoting Iconic Mythics to ordinary legendary quality, so the live version kept them Mythic and restored the Blacksmith cache that only rolls Iconic Mythics. That process is written up on the 3.2.0 PTR recap.
Affixes are no longer fixed
Season 15 loosened the rule that gear affixes are final. For a finished item, this matters more than any single new system:
- A unique can be enchanted for one affix at the Occultist. Uniques used to take whatever rolled; now at least one line can be twisted your way.
- The Cube’s Affix Value Reroll rerolls the values of all base affixes. Greater Affixes, enchanted affixes, Tempers and Transfigurations are all protected. It changes numbers, not which affixes you get.
- Horadric Reroll works on Charms and Seals only. It fully randomises base affixes without touching set bonuses or Unique and Mythic charm powers.
The order that matches community testing: Cube reroll first, enchanting second.
The reason is simple. An enchanted affix is protected, so the Cube can no longer touch it. Enchant first and you have locked in a line you may have wanted to optimise.
Mythic Charms are the other new tier this season. A Unique Charm has a small chance to drop as its Mythic version. That is a different thing from combining three Mythics, which will not reliably produce a Mythic charm.
Four checks before you trust a build
- Sustain: two elites back to back, and the resource bar never bottoms out.
- Clear speed: a dungeon floor clears in a stable time, not a lucky one.
- Single target: boss damage holds up. Many tier-list builds fail here first.
- Survival: two or three elites hitting at once still leaves you time to react.
If two of the four fail, the problem is usually the main skill or the resource, and more gear will not fix it.
Where to check the current season’s builds
- Maxroll’s endgame tier list updates with the season; the 15 September 2026 version is labelled Season 15 – Hell’s Legacy.
- Creators such as wudijo publish tested conclusions on runes and mechanics, for example the season 15 runeword review.
A tier list narrows the field. It does not make the decision for you.
Sources
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