Dungeon Ease

Dungeon Ease Tier List

Mythic+ Season 2 The War Within 11.1.7
Last updated: June 23, 2025

These statistics show the current WoW Meta in The War Within, using daily-updated data from the Official Blizzard Mythic+ API.

📖 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.

Data based on: 1,194,397 records. Key range: +2 to +22.

Click on any specialization to view its optimal Meta Build

S tier
Darkflame Cleft
A tier
The MOTHERLODE!!
B tier
The Rookery
Operation: Floodgate
C tier
Theater of Pain
Operation: Mechagon - Workshop
D tier
Cinderbrew Meadery
Priory of the Sacred Flame

S = Top Tier (Easiest),  A = High Tier,  B = Mid-High Tier,  C = Mid Tier,  D = Mid-Low Tier,  X = Unranked

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Rankings

# Tier
lb_ci
Mean Rating
Max Rating
n
Max Key
Dungeon
1
S
332.87 333.24 148,043
+22
Darkflame Cleft
2
A
328.22 328.59 147,399
+22
The MOTHERLODE!!
3
B
324.02 324.37 160,445
+21
The Rookery
4
B
323.49 323.85 145,737
+21
Operation: Floodgate
5
C
322.03 322.41 142,898
+21
Theater of Pain
6
C
321.94 322.31 147,814
+21
Operation: Mechagon - Workshop
7
D
320.66 321.02 150,721
+21
Cinderbrew Meadery
8
D
320.37 320.73 151,340
+21
Priory of the Sacred Flame