Ruby Sightstone is a legendary item in League of Legends.[1]


Ruby Sightstone item
Ruby Sightstone
Gold 1600 (Gold 400)
Sightstone item
Gold 800 (Gold 400)

Cost Analysis*

Gold Value
  • 500 health = Gold 1333.33
    • Total Gold Value = Gold 1333.33

Gold Efficiency*

  • Ruby Sightstone item.png Ruby Sightstone is 83.33% gold efficient. Its gold efficiency increases by 4.69% for every Sight Ward item.png Stealth Ward deployed, becoming gold efficient after deploying 4 wards and increasing indefinitely with each ward deployed afterwards.
  • If you're only buying Ruby Sightstone item.png Ruby Sightstone for the wards (although you might want to consider just Sightstone item.png Sightstone instead), it pays for itself in 22 wards:
    • Gold 1600 ÷ 75 = 21.33
  • The raw stats gained from upgrading Sightstone item.png Sightstone into Ruby Sightstone item.png Ruby Sightstone (350 health) are 116.67% gold efficient.

Similar Items


Ruby Sightstone item.png Ruby Sightstone passively reduces by 20% item active cooldowns. In addition to trinkets the following items are affected:

Item Name Base cooldown
20% reduction
Banner of Command item.png Banner of Command
Mikael's Crucible item.png Mikael's Crucible
Ohmwrecker item.png Ohmwrecker
Redemption item.png Redemption
Seraph's Embrace item.png Seraph's Embrace
Zhonya's Hourglass item.png Zhonya's Hourglass
Zz'Rot Portal item.png Zz'Rot Portal
120 96
Bilgewater Cutlass item.png Bilgewater Cutlass
Blade of the Ruined King item.png Blade of the Ruined King
Frost Queen's Claim item.png Frost Queen's Claim
Gargoyle Stoneplate item.png Gargoyle Stoneplate
Knight's Vow item.png Knight's Vow
Locket of the Iron Solari item.png Locket of the Iron Solari
Mercurial Scimitar item.png Mercurial Scimitar
Quicksilver Sash item.png Quicksilver Sash
Righteous Glory item.png Righteous Glory
Wooglet's Witchcap item.png Wooglet's Witchcap
90 72
Face of the Mountain item.png Face of the Mountain
Randuin's Omen item.png Randuin's Omen
Talisman of Ascension item.png Talisman of Ascension
60 48
Edge of Night item.png Edge of Night
Youmuu's Ghostblade item.png Youmuu's Ghostblade
45 36
Hextech GLP-800 item.png Hextech GLP-800
Hextech Gunblade item.png Hextech Gunblade
Hextech Protobelt-01 item.png Hextech Protobelt-01
Hextech Revolver item.png Hextech Revolver
40 32
Titanic Hydra item.png Titanic Hydra 20 16
Ravenous Hydra item.png Ravenous Hydra
Tiamat item.png Tiamat
10 8

Patch History

  • Total cost reduced to Gold 1600 from Gold 1800.
    • Combine cost reduced to Gold 400 from Gold 600.
  • Active item cooldown reduction increased to 20% from 10%.
  • Combine cost increased to Gold 600 from Gold 400.
    • Total cost increased to Gold 1800 from Gold 1600.
  • Health increased to 500 from 400.
  • Grants Unique Passive: Item active cooldowns are reduced by 10%.
  • Grants Unique Active - Warding: Consumes a charge to place a Stealth Ward that reveals the surrounding area for 150 seconds. Holds up to 4 charges that refill upon visiting the shop.
    • Ward duration reduced to 150 seconds from 180.
    • No longer grants Ward Refresh or Ghost Ward.
  • Fixed a bug where undoing the upgrade to Ruby Sightstone would render Sightstone item.png Sighstone's active unusable.
  • Recipe cost increased to Gold 400 from Gold 125.
  • Total cost increased to Gold 1600 from Gold 1550.
  • Health increased to 400 from 360.
  • Total cost increased to Gold 1550 from Gold 1300.
  • Health increased to 360 from 300.
  • Gold reward for Ruby Sightstone wards increased to Gold 25 from Gold 10.
V1.0.0.152 Added
  • Recipe: Sightstone item.png Sightstone + Ruby Crystal item.png Ruby Crystal
  • Item cost: Gold 1300
  • Combine cost: Gold 125
  • +300 Health
  • Unique Passive – Ward Refresh: Starts with 5 charges and refills each time you visit your shop.
  • Unique Active – Ghost Ward: Consumes a charge to place an invisible ward that reveals the surrounding area for 3 minutes. You may have a maximum of 3 wards placed from this item at once.


  1. Itemlist on

List of Items