D&D 5th Edition Data Explorer

Multiattack
The dragon can use its Frightful Presence. It then makes three attacks: one with its bite and two with its claws.
options:
choose:
1
from:
Frightful Presence
count:
1
type:
ability
Bite
count:
1
type:
melee
Claw
count:
2
type:
melee
Bite
Melee Weapon Attack: +16 to hit, reach 15 ft., one target. Hit: 20 (2d10 + 9) piercing damage plus 11 (2d10) lightning damage.
attack bonus:
16
damage:
- 2d10+9
  Piercing
- 2d10
  Lightning
Claw
Melee Weapon Attack: +16 to hit, reach 10 ft., one target. Hit: 16 (2d6 + 9) slashing damage.
attack bonus:
16
damage:
- 2d6+9
  Slashing
Tail
Melee Weapon Attack: +16 to hit, reach 20 ft., one target. Hit: 18 (2d8 + 9) bludgeoning damage.
attack bonus:
16
damage:
- 2d8+9
  Bludgeoning
Frightful Presence
Each creature of the dragon's choice that is within 120 feet of the dragon and aware of it must succeed on a DC 20 Wisdom saving throw or become frightened for 1 minute. A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. If a creature's saving throw is successful or the effect ends for it, the creature is immune to the dragon's Frightful Presence for the next 24 hours.
dc:
dc type:
WIS
dc value:
20
success type:
none
Lightning Breath
The dragon exhales lightning in a 120-foot line that is 10 feet wide. Each creature in that line must make a DC 23 Dexterity saving throw, taking 88 (16d10) lightning damage on a failed save, or half as much damage on a successful one.
damage dice:
16d10
dc:
dc type:
DEX
dc value:
23
success type:
half
usage:
dice:
1d6
min value:
5
type:
recharge on roll