Diffusal Blade
2500 gold ・ Artifact
AgilityIntelligenceUniqueHard items to categorize
Effects
Stats while held
- +15 Agility
- +10 Intelligence
ActiveCooldown15.0sMana25Range600
Inhibit
Targets an enemy, slowing it for 4.0 seconds.
Passive
Manabreak
Each attack burns 40 mana from the target, and deals 1 physical damage per burned mana. Illusions do not burn mana.
Notes (official)
- Does not stack with other diffusal blades.
Recipe
Total2500
Builds into
Recommended for（15）
Heroes the in-game shop recommends this item for (curated by Valve). These are not win-rate statistics.
Weaver 
Ursa 
Kez 
Juggernaut 
Spectre 
Terrorblade 
Troll Warlord 
Naga Siren 
Pangolier 
Phantom Lancer 
Faceless Void 
Meepo 
Mirana 
Monkey King 
Riki Patch history
7.40 2025-12-15
- Manabreak no longer applied by illusions
Raw values (from the game files)
feedback_mana_burn | 40 |
|---|---|
purge_rate | 5 |
purge_root_duration | 3.0 |
purge_slow_duration | 4.0 |
damage_per_burn | 1 |
Details
| Cost | 2500 |
|---|---|
| Cooldown | 15.0 s |
| Mana cost | 25 |
| Range | 600 |
| Cast point | 0.0 s |
| Shared cooldown | diffusal |
| Internal ID | 174 |
| Internal name | item_diffusal_blade |
Lore
An enchanted blade that allows the user to cut straight into the enemy's soul.