Ruby Sightstone is a legendary item in League of Legends.
- 500 health = 1333.33
- is gold efficient. Its gold efficiency increases by for every deployed, becoming gold efficient after deploying 4 wards and increasing indefinitely with each ward deployed afterwards.
- If you're only buying for the wards (although you might want to consider just instead), it pays for itself in 22 wards:
passively reduces by 20% item active cooldowns. In addition to trinkets the following items are affected:
|Item Name||Base cooldown|