Draconic Origin. The half-dragon is related to a type of dragon associated with one of the following damage types (DM's choice): Acid, Cold, Fire, Lightning, or Poison. This choice affects other aspects of the stat block.
Multiattack. The half-dragon makes two Claw attacks.
Claw. Melee Attack Roll: +7, reach 10 ft. Hit: 6 (1d4 + 4) Slashing damage plus 7 (2d6) damage of the type chosen for the Draconic Origin trait.
Dragon's Breath (Recharge 5-6). Dexterity Saving Throw: DC 14, each creature in a 30-foot Cone. Failure: 28 (8d6) damage of the type chosen for the Draconic Origin trait. Success: Half damage.
Leap. The half-dragon jumps up to 30 feet by spending 10 feet of movement.