Enchantment
Thundering
- Melee + Ranged
- Attack
Thundering is an enchantment in the Attack category. It applies to Melee + Ranged gear and triggers when you use Dealing Damage. Its effect grows from Tier I to Tier III.
- Category
- Attack
- Applies To
- Melee + Ranged
- Triggers On
- Dealing Damage
- Max Tier
- III
- Book Source
- Any Area
Quick Facts
- Category
- Attack
- Applies To
- Melee + Ranged
- Triggers On
- Dealing Damage
- Max Tier
- III
- Book Source
- Any Area
Only fields the production data closes are shown. Missing values are hidden, not guessed.
What Does Thundering Do?
The tier text below is the official production effect for each upgrade level. Magnitudes that are not published are not estimated.
Thundering is an enchantment in the Attack category. It applies to Melee + Ranged gear and triggers when you use Dealing Damage. Its effect grows from Tier I to Tier III.
Tier Progression
Every Book enchantment runs from Tier I to Tier III. Each tier improves the same effect, so the tier text shows exactly what changes.
- Tier I
Grants a 25% chance for 15% of weapon damage to spread as lightning damage.
- Tier II
Grants a 33% chance for 30% of weapon damage to spread as lightning damage.
- Tier IIIMAX
Grants a 50% chance for 50% of weapon damage to spread as lightning damage.
Tier upgrades raise values such as damage, duration, count or chance. They are upgrade levels, not rarity colors.
How It Triggers
A trigger is the player action that fires this enchantment. Some enchantments support more than one trigger.
- Dealing Damage
Triggers come from the verified production data. An enchantment with several triggers can activate from any of them.
What Gear Can Use It?
Gear-class eligibility is fully verified. This shows which gear classes accept the enchantment, not whether every individual item does.
- MeleeSupported
- RangedSupported
- ArmorNot supported
- Chest OnlyNot supported
Compatibility boundary
This is gear-class eligibility only. Exact per-item compatibility, incompatible tags and minimum Item Power are not fully recovered yet, so they are not claimed here.
The compatibility checker returns a verified result once the exact rule rows are available. Until then it only reflects gear-class eligibility.
Where to Get Thundering
Primary Book Source
Any Area
Regional and dungeon Books are added on top of the Any Area pool, so this source can also drop area-wide Books.
This is the known Book source, not a drop chance. The exact final drop rate is not published.
How to Apply This Enchantment
Book enchantments are applied through the Enchantsmith, not by equipping the Book itself.
01
Unlock the Enchantment Book
02
Visit an Enchantsmith
03
Choose compatible gear and apply it
04
Upgrade it toward Tier III
Exact Enchantment Point and Echo Shard costs per tier are not fully recovered, so they are not shown here.
Build & Usage Context
Category is not a build recommendation. These are the play patterns this enchantment mechanically fits.
Common Uses
- Melee
- Ranged
A slot match is not a best-build claim. Open the planner to test it with your own gear.
Open Build PlannerEnchantments vs Gear Effects
Enchantments are applied through the Enchantsmith using unlocked Enchantment Books. Gear Effects are a separate effect system attached to gear.
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