Compositions

Mythic+ Compositions

Mythic+ Season 3 The War Within 11.2
Last updated: October 17, 2025

This data is based on the Official Blizzard Mythic+ API. The records are fetched and updated every 24 hours to provide the most accurate and up-to-date data-driven Mythic+ Compositions meta list in The War Within.

See the FAQ for more details. Use our Discord for discussions.

📖 Explanation
  • LB_CI: Lower bound of a 95% confidence interval, calculated on the full dataset. This metric is chosen because it provides a conservative estimate of player performance, accounting for variability in the data.
  • MEAN: Calculated by summing all values and dividing by N, representing the average performance metric across all players.
  • MAX: Maximum value of the metric, indicating the highest performance achieved in the dataset.
  • N: Number of players in the dataset, providing the sample size for statistical calculations.
  • Score: Official Blizzard Mythic+ Score from the API, reflecting the performance rating as determined by Blizzard's metrics.

Tiers are formed by distributing specs using the Ckmeans algorithm, which is chosen for its optimal one-dimensional clustering capabilities. Specs are binned in clusters (tiers) based on the LB_CI value.

This algorithm is particularly effective for datasets where the goal is to create distinct, non-overlapping groups based on a single variable, in this case, the LB_CI value.

The algorithm ensures optimal and deterministic clustering results, meaning tier boundaries remain consistent when run multiple times with the same data. The number of clusters is 5: S, A, B, C, D, with each tier representing a different level of performance.

See the FAQ for more details. Use our Discord for discussions.

Compositions

Composition
Median Score
Max Score
Frequency
Max Key
335.00
389.44
27.00
+13
333.60
373.81
26.00
+18
378.57
401.82
22.00
+14
335.00
385.25
22.00
+13
385.99
388.95
20.00
+13
333.61
373.75
19.00
+12
335.00
350.00
19.00
+11
365.58
427.42
18.00
+16
375.90
379.28
18.00
+12
335.00
335.00
16.00
+10
380.00
380.00
16.00
+12
376.63
377.22
16.00
+12
275.00
275.00
16.00
+7
386.69
393.52
16.00
+13
370.20
375.88
15.00
+12
331.70
402.43
15.00
+14
332.64
335.00
15.00
+10
368.74
368.94
15.00
+12
380.62
388.32
15.00
+15
380.00
380.00
14.00
+12
375.30
401.30
14.00
+17
375.85
376.53
14.00
+12
375.02
426.18
14.00
+16
375.84
378.27
14.00
+12
335.00
375.70
12.00
+12
380.00
380.00
12.00
+12
378.69
380.00
12.00
+12
387.30
387.89
12.00
+13
380.00
380.00
12.00
+12
335.00
335.00
12.00
+10
411.68
418.27
12.00
+15
377.51
380.00
12.00
+12
346.75
385.23
12.00
+13
345.23
377.35
12.00
+12
376.38
381.98
12.00
+13
331.57
373.39
11.00
+12
375.40
380.00
11.00
+12
398.81
401.74
11.00
+14
379.26
379.67
11.00
+12
334.63
379.71
11.00
+13
376.74
378.92
11.00
+12
371.23
380.00
11.00
+12
375.85
375.85
10.00
+14
372.43
372.43
10.00
+12
343.73
343.73
10.00
+11
378.15
378.15
10.00
+12
322.91
322.91
10.00
+10
380.00
380.00
10.00
+12
380.00
380.00
10.00
+12
325.91
325.91
10.00
+10