During a week, let's say you complete the following keys:
+15, +15, +15,
+14, +14, +13, +13, +10, +10,
+10, +10, +10, +8, +6, +6.
- Your first reward option will be a Mythic Level 15 reward (Highest Key).
- Your second reward option will be a Mythic Level 14 reward (4th Highest Key).
- Your third reward option will be a Mythic Level 10 reward (10th Highest Key).
You are now at the maximum number of choices for completing Mythic+ content. You can still complete more M+ dungeons without compromising the item levels that you have earned, and you can work to raise the item levels of your choices. In the above example, completing three more M+ dungeons at +11 or above will raise the item level of your third choice, completing one at +15 or above will raise your second choice, and, of course, completing anything over+15 will increase your first choice.