Riot Games API Developer Guide
7 min
Game Data Reference & Patch Log
Damage Formula (TeX)
\text{Effective HP} = HP \times (1 + \frac{Armor}{100})Core Items
Icon | Item | Cost | Key Stats |
|---|---|---|---|
![]() | Infinity Edge | 3400 | +65 AD, +20% Crit, Passive: Crit Damage Amp |
![]() | Rabadon's Deathcap | 3600 | +120 AP, Passive: AP Amplification |
![]() | Lich Bane | 3000 | +75 AP, +8% MS, Spellblade Proc |
![]() | Zhonya's Hourglass | 3300 | +120 AP, Active: Stasis |
![]() | Stormsurge | 3100 | +90 AP, +6 Magic Pen, Passive: Burst Damage |
API Documentation (Swagger)
API Documentation (Scalar)
Patch 16.11 Changelog
Added
Improved
Fixed
Known Issue




