Challenge rating 15 monsters
4 SRD monsters at CR 15. Each is worth 13,000 XP and has a +5 proficiency bonus; on average they have AC 18.3 and 191 hit points.
How hard is one CR 15 monster?
With the 2024 encounter budgets (SRD 5.2), a single CR 15 monster fits each difficulty for a party of four from:
| Difficulty | Party level |
|---|---|
| Low | 15th level and up |
| Moderate | 12th level and up |
| High | 11th level and up |
More monsters add up: the budget counts every monster’s XP. Mix and match in the encounter calculator.
All CR 15 monsters
| Monster | Type | Size | AC | HP |
|---|---|---|---|---|
| Adult Bronze Dragon | Dragon | Huge | 19 | 212 |
| Adult Green Dragon | Dragon | Huge | 19 | 207 |
| Mummy Lord | Undead | Medium | 17 | 97 |
| Purple Worm | Monstrosity | Gargantuan | 18 | 247 |