Armor Class 18
Hit Points 127 (15d10 + 45)
Speed 40 ft., fly 80 ft., swim 40 ft.
Saving Throws DEX +5, WIS +3
Skills Perception +6, Stealth +5
Damage Immunities acid
Senses Blindsight 30 ft., Darkvision 120 ft., passive Perception 16
Languages Common, Draconic
Challenge 7
Amphibious. The dragon can breathe air and water.
Multiattack. The dragon makes three Rend attacks.
Rend. m +7, reach 10 ft. Hit: 9 (2d4 + 4) Slashing damage plus 3 (1d6) Acid damage.
Acid Breath (Recharge 5–6). dex DC 14, each creature in a 30-foot-long, 5-foot-wide Line. 49 (14d6) Acid damage. Half damage.
Monster Manual (2024), p. 38