Upcoming Mythic Keystone Difficulty Over +20 Nerfs on Weekly Reset
August 19, 2023
For the remain time of Season 2, all Mythic Keystone Dungeons over Level 20 will receive a large Nerf. The Scaling between each Keystone Level is going to be reduced by 20%.
Upcoming Keystone Scaling Changes
The Damage and Health of enemies is scaling for each Level in a Mythic Keystone Dungeon. With the upcoming change, the Scaling between each Level is reduced from 10% per Level down to 8%.
| Level | Old Modifier % | New Modifier % |
| 20 | 4.8 | 4.8 |
| 21 | 5.28 | 5.18 |
| 22 | 5.81 | 5.6 |
| 23 | 6.39 | 6.05 |
| 24 | 7.03 | 6.53 |
| 25 | 7.73 | 7.05 |
| 26 | 8.5 | 7.62 |
| 27 | 9.36 | 8.23 |
| 28 | 10.29 | 8.89 |
| 29 | 11.32 | 9.6 |
| 30 | 12.45 | 10.36 |
We plan to implement the following adjustment to Mythic+ dungeons with scheduled weekly maintenance on Tuesday, August 22.
M+ Dungeons
- Above keystone level 20, each additional keystone level will now increase enemy health and damage by 8% (was 10%).
We’ve recently made and are currently making a number of adjustments to specs that were particularly powerful in Mythic+, and while we feel these changes will have the desired effect, we’ve also heard concerns that it may now be much more difficult to complete very high keys and achieve ratings that were previously within reach. We think this is a fair concern, so we’re making a temporary adjustment to the scaling of key levels above 20 in the hope that it provides players some space to continue competing for Mythic+ rating before the end of Season 2.
This change will remain in effect until Dragonflight Season 3 begins.