Ancient River Dragon
Ancient River Dragon is a gargantuan dragon (Challenge Rating 23).
**AC:** 20
**HP:** 372
**Speed:** [object Object]
**STR:** 20
**DEX:** 24
**CON:** 20
**INT:** 16
**WIS:** 24
**CHA:** 20
Mechanics
- ac:
- 20
- cr:
- 23
- hp:
- 372
- cha:
- 20
- con:
- 20
- dex:
- 24
- int:
- 16
- str:
- 20
- wis:
- 24
- size:
- Gargantuan
- type:
- Dragon
- speed:
- [object Object]
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6 same-category · 0 cross-category
Sources
- Level Up Advanced 5e Monstrous Menagerie·OGL-1.0a·© Level Up Advanced 5e Monstrous Menagerie. OGL-1.0a. Via Open5e (open5e.com).
Last updated 6/19/2026·Tags: monster, dragon, gargantuan