Ornn is a S+ tier Top Lane champion in League of Legends Patch 16.5 with a 51.8% win rate in Emerald+ ranked games, according to OP.GG data. The optimal Ornn build starts with Doran's Shield and Health Potion, with core items being Sunfire Aegis, Thornmail, Spirit Visage and Plated Steelcaps. For runes, run Grasp of the Undying from Resolve with Inspiration as the secondary tree. Skill priority is Q > W > E. Ornn is best played with Flash and Teleport as summoner spells. The most challenging matchup in Top Lane is Anivia (S+ tier, 55.3% win rate).
Source: OP.GG Emerald+ ranked data, Patch 16.5 · Last updated: March 2026 · Meridian Zero Analytics
Best Build — Patch 16.5
Start
Doran's ShieldHealth Potion
Core
Sunfire AegisThornmailSpirit Visage
Boots
Plated Steelcaps
Spells
FlashTeleport
Priority
Q > W > E
Expert Tips
- Living Forge (passive) lets you forge items in lane. Don't forget to use it — buy components and upgrade midway through lane.
- Bellows Breath (W) makes you unstoppable and flames the ground. Walk through CC while W is active.
- Call of the Forge God (R) is a global engage. Headbutt the ram once to aim it, then ram it into the cluster.
Top Lane Matchups — Difficulty by Opponent
| Opponent | Tier | Difficulty | |
|---|---|---|---|
Anivia
|
S+ | Medium | Analyze → |
Shen
|
S+ | Medium | Analyze → |
Kayle
|
S+ | Medium | Analyze → |
Garen
|
S+ | Medium | Analyze → |
Malphite
|
S+ | Medium | Analyze → |
Irelia
|
S+ | Medium | Analyze → |
Renekton
|
S+ | Medium | Analyze → |
Aatrox
|
S+ | Medium | Analyze → |
Vayne
|
S | Easy | Analyze → |
Fiora
|
S | Easy | Analyze → |
Camille
|
S | Easy | Analyze → |
Singed
|
S | Easy | Analyze → |
Runes — Patch 16.5
KeystoneGrasp of the Undying
Primary TreeResolve
Slot 1Shield Bash
Slot 2Conditioning
Slot 3Overgrowth
Secondary TreeInspiration
Secondary 1Biscuit Delivery
Secondary 2Cosmic Insight