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Seer Stone is a Tier 5 neutral item dropped by neutral creeps.

Seer Stone
Seer Stone icon
The curious creation of a wizard who professed to hail from another time.
Tier 5 Neutral Item
Active Reveal
Bonus ? +10 Mana Regeneration
+350 Cast Range
+350 Vision
Shareable No
Usage Alert ? No
Drop Rate 10% (Ancient Camps 30%)
Availability 60:00 (27:16) game-time
Seer Stone

Additional Information[]

  • Increases most heroes' day/night vision to a total of 2350/850 range.


Reveal a target 800 area of the map for 6 seconds.
Cast Range: Global
Radius: Affected by AoE Radius bonuses. 800
Duration: 6
Cooldown symbol
Mana symbol

  • The visual effect created at the target area is visible to both teams.
  • The sound is audible to both teams through the Fog of War.


Recent Changes[]

Main Article: Seer Stone/Changelogs
  • Seer Stone icon Reveal
    • Now provides True Sight within the radius.
    • Increased duration from 5 to 6.
    • Reduced cooldown from 70 to 60.
Provides vision over a target area on the map.
Cast range: Global
Radius: 800
Duration: 5
Mana cost: 0
Cooldown: 70
Notes: The visual effect is visible to enemies. The sound effect is audible through the fog of war.