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