Ornn - League of Legends Champion
Win Rate
51.0%
Pick Rate
2.1%

Ornnvs Diana

ATank
Patch26.10
Matches1,627,927
LaneAll Lanes
TierAll Tiers
Last UpdatedMay 20, 2026
MethodologyData Methodology

Ornn vs Diana is a decisive matchup in LoL patch 26.10. Ornn wins with a 57.1% win rate (+14.3%) over Diana based on 7 games. Ornn holds the advantage in both the early and late game. Below you'll find the best Ornn build, runes, laning stats, and strategies for the Ornn vs Diana matchup.

Ornn Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Ornn performs against them. You'll get head-to-head win rates, laning stats, the best build and runes for the matchup, and early vs late game analysis — all based on real ranked data.

Compare against an opponent
Diana - 57.1% win rateDiana(57.1%)
Ornn - 57.1% win rate in this matchup
Ornn
57.1% WR
VS
Diana vs Ornn matchup - 42.9% win rate
Diana
42.9% WR

Who Wins the Ornn vs Diana Matchup?

Ornn wins the Ornn vs Diana matchup
Winner
Ornn
Matches: 7
57.1%
Win Rate
42.9%
5.5
CS / min
6.1
674
DMG / min
783
11,557
Gold / game
12,480
238
Heal / min
164
2,146
DMG Mitigated / min
1,238
1.6
CC / min
0.3
50.0%
Early Game WR
50.0%
60.0%
Late Game WR
40.0%

Ornn vs Diana Matchup Summary

The Ornn vs Diana matchup is a decisive matchup in League of Legends ranked play. Based on 7 recent matches analyzed, Ornn wins with a 57.1% win rate compared to Diana's 42.9%, giving Ornn a 14.3 percentage point advantage. Ornn dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Diana players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in crowd control, where Ornn leads by 1.3s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Ornn players can confidently pick into Diana and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Diana away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Ornn vs Diana Laning Phase Breakdown

Diana wins the laning phase against Ornn in League of Legends

Diana is favored during the laning phase against Ornn, winning 3 out of 5 key stat categories. Diana holds advantages in farming, damage and gold income, making them the stronger laner in this matchup.

Farming
5.5Ornn
6.1Diana
Diana edges out Ornn by 0.6 CS per minute — a moderate farming advantage that adds up to roughly 8 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Diana.
Damage
674Ornn
783Diana
Diana heavily out-damages Ornn by 109 DMG/min, dominating both short trades and all-in fights. Ornn should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Diana's sustained damage advantage take over.
Economy
11,557Ornn
12,480Diana
Diana generates a commanding 923 more gold per game than Ornn. This substantial economic advantage means Diana consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Ornn should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.6Ornn
0.3Diana
Ornn brings significantly more crowd control than Diana, with 1.3 more seconds of CC per minute. This large utility gap makes Ornn far more valuable in setting up jungle ganks, controlling objectives, and locking down targets in team fights. Diana should invest in tenacity and position carefully to avoid being chain-CC'd.
Sustain
2,384Ornn
1,401Diana
Ornn vastly out-sustains Diana, healing and mitigating 983 more damage per minute. This massive durability gap means Ornn can absorb significant punishment and remain in lane while Diana is forced to recall. Building grievous wounds early is essential for Diana, and focusing on burst trade patterns rather than sustained fights is critical.

Best Ornn Build Against Diana

Plated Steelcaps is the optimal boots choice against Diana, providing the mobility and stats Ornn needs most in this matchup. The top-performing core items for Ornn against Diana are Force of Nature, Randuin's Omen and Thornmail. This combination gives Ornn an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 100.0% win rate across 1 games — well above average and making it the top item path against Diana. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Ornn vs Diana matchup.

Early Game vs Late Game

Early Game
Ornn
50.0%
+0.0% advantage
Ornn early game win rateOrnn50.0%
Diana early game win rateDiana50.0%
Late Game
Ornn
60.0%
+20.0% advantage
Ornn late game win rateOrnn60.0%
Diana late game win rateDiana40.0%

The early game (first 15 minutes) is a toss-up between Ornn and Diana, with Ornn holding a razor-thin 50.0% win rate edge (+0.0%). Individual skill and jungle proximity will matter more than champion advantage in the early laning phase.

Ornn is far superior in the late game (25+ minutes), boasting a 60.0% win rate — 20.0 points above Diana. Extended games heavily favor Ornn, whose kit and scaling make them a dominant force in team fights and objective control.

Ornn holds the advantage at every stage of the game, making this a consistently favorable matchup from lane through late game team fights. Diana players should look for outplays, team-dependent strategies, and picks rather than relying on scaling to win this matchup.

Best Ornn Runes Against Diana

Sorcery rune tree - Ornn primary runes vs DianaSorcery
Stormraider's Surge - best Ornn rune vs DianaManaflow Band - best Ornn rune vs DianaTranscendence - best Ornn rune vs DianaWaterwalking - best Ornn rune vs Diana
Resolve rune tree - Ornn secondary runes vs DianaResolve
Conditioning - best Ornn rune vs DianaUnflinching - best Ornn rune vs Diana
100.0% WR

Running Sorcery primary with Resolve secondary allows Ornn to press their advantage against Diana, amplifying the strengths that make this a favorable matchup.


Ornn matchup data for League of Legends patch 26.10. The table below shows Ornn's win rate, gold difference, and performance stats against every champion in the current meta. Click any champion name to see a detailed head-to-head breakdown including the best Ornn build, runes, laning stats, and early vs late game analysis for that specific matchup.

Ornn matchup win rates and stats in League of Legends patch 26.10
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
49.22%1936.266510,04541.4%55.7%
46.52%1875.961910,91744.8%47.5%
53.29%1675.86409,49050.0%55.9%
55.56%1535.866610,10149.3%61.0%
53.79%1325.778110,08956.7%51.4%
52.78%1086.270610,82054.7%50.9%
51.92%1046.381711,47057.5%48.4%
40.78%1036.065110,17741.9%40.0%
45.26%956.161610,19238.5%53.5%
56.84%956.56549,98159.1%54.9%
51.69%896.370110,42448.7%54.0%
40.45%895.67208,95336.0%46.1%
45.12%825.91,01010,60441.4%47.2%
45.57%795.67209,74540.5%51.4%
53.85%786.169610,33157.1%51.2%
47.37%766.192710,86437.5%51.9%
46.67%756.169511,28952.0%44.0%
47.95%735.968711,67356.0%43.8%
48.57%705.875310,46147.1%50.0%
55.07%696.176310,78841.9%65.8%
61.76%686.297111,57547.8%68.9%
51.52%665.759510,24933.3%66.7%
56.92%656.073310,70848.1%63.2%
44.26%616.16309,89532.1%54.5%
45.90%616.466010,79841.4%50.0%
57.63%596.070610,59143.5%66.7%
43.86%575.969210,65936.4%48.6%
49.12%576.083510,31452.2%47.1%
46.43%566.460410,15441.4%51.9%
50.91%555.777210,19423.1%75.9%
45.45%555.96528,96950.0%42.4%
53.70%545.587611,21743.8%57.9%
61.22%496.369011,23237.5%72.7%
55.10%496.071310,36036.4%70.4%
56.25%485.969710,03759.3%52.4%
48.94%476.081710,16050.0%48.0%
44.44%456.068210,90035.0%52.0%
52.27%446.064611,47543.8%57.1%
58.54%416.170611,49650.0%64.0%
44.74%385.26279,99438.9%50.0%
46.88%326.08229,54522.2%78.6%
40.63%325.762211,60940.0%40.9%
51.85%275.869811,58254.5%50.0%
46.15%264.57079,93440.0%50.0%
50.00%266.260311,11966.7%35.7%
57.69%266.360310,31333.3%70.6%
52.00%255.567311,44850.0%53.3%
56.00%256.479411,36566.7%50.0%
68.18%225.455310,41050.0%78.6%
50.00%205.76249,89140.0%60.0%
63.16%195.371610,68088.9%40.0%
57.89%195.660710,94071.4%50.0%
68.42%195.668811,93333.3%75.0%
61.11%186.47439,39766.7%55.6%
60.00%156.166011,59750.0%66.7%
50.00%145.273710,58120.0%66.7%
57.14%145.862310,71962.5%50.0%
28.57%145.55408,66328.6%28.6%
66.67%125.157812,36333.3%77.8%
75.00%125.770710,08166.7%83.3%
50.00%124.473710,09950.0%50.0%
45.45%116.456911,08150.0%40.0%
60.00%106.652810,15025.0%83.3%
50.00%104.967312,4390.0%71.4%
77.78%96.991310,55075.0%80.0%
44.44%97.059910,30625.0%60.0%
55.56%95.553011,250100.0%50.0%
44.44%93.14508,82625.0%60.0%
66.67%95.175112,34725.0%100.0%
62.50%85.380411,906100.0%50.0%
37.50%81.746710,81233.3%40.0%
50.00%86.655510,97650.0%50.0%
75.00%86.549911,13866.7%80.0%
50.00%84.359612,52250.0%50.0%
50.00%86.398810,53325.0%75.0%
37.50%85.185311,73050.0%25.0%
37.50%83.052810,25150.0%33.3%
37.50%85.86228,83350.0%25.0%
62.50%86.360212,043100.0%50.0%
50.00%86.465710,51140.0%66.7%
62.50%83.65839,94850.0%66.7%
71.43%76.48949,690100.0%0.0%
57.14%74.582812,17450.0%60.0%
57.14%75.567411,55750.0%60.0%
28.57%74.657610,92966.7%0.0%
33.33%62.859610,0210.0%50.0%
83.33%65.656211,459100.0%80.0%
40.00%53.143111,09433.3%50.0%
40.00%51.857111,7630.0%50.0%
80.00%55.25798,67866.7%100.0%
20.00%55.881912,4320.0%20.0%
40.00%52.14927,64433.3%50.0%
40.00%54.050610,15950.0%33.3%
80.00%51.960810,44150.0%100.0%
20.00%54.873110,35850.0%0.0%
60.00%51.84729,3210.0%75.0%
80.00%56.964110,63750.0%100.0%

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Ornn vs Diana - Frequently Asked Questions

How does Ornn do against Diana in League of Legends?

Ornn wins the Ornn vs Diana matchup with a 57.1% win rate compared to Diana's 42.9%, a 14.3 percentage point difference. This data is based on 7 recent ranked games in patch 26.10.

How does Ornn do against Diana in the early game?

In the early game, Ornn has the advantage against Diana with a 50.0% win rate versus 50.0%. Ornn players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Ornn do against Diana in the late game?

In the late game, Ornn takes over the Ornn vs Diana matchup with a 60.0% win rate compared to 40.0%. Ornn scales better into team fights and objective contests after 25 minutes.

Who wins the Ornn vs Diana matchup?

Ornn wins the matchup against Diana with a 57.1% win rate in League of Legends patch 26.10. The 14.3 percentage point advantage means Ornn is significantly favored in this lane matchup based on 7 games analyzed.

What is the best Ornn build against Diana?

The best Ornn build against Diana includes Force of Nature, Randuin's Omen, Thornmail with Plated Steelcaps. This build achieves a 100.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Ornn runes against Diana?

The best Ornn runes against Diana use the Sorcery primary tree with Resolve secondary. This rune setup achieves a 100.0% win rate in the Ornn vs Diana matchup. See the full rune breakdown in the matchup comparison above.

Does Ornn counter Diana?

Yes, Ornn has a favorable matchup against Diana with a 57.1% win rate. Ornn strongly counters Diana in lane based on current patch 26.10 data.

How do I play Ornn against Diana?

When playing Ornn against Diana, leverage your statistical advantages by trading aggressively during favorable windows. You have early game priority — look for kills and zone control before first recall. Build the recommended items and runes for this specific matchup for the best results.