Multiattack

The balor makes one Gore attack, one Longsword attack, and one Whip attack.

Gore

_Melee Weapon Attack:_ +14 to hit, reach 10 ft., one target. _Hit:_ 15 (2d6+8) piercing damage plus 13 (3d8) fire damage.

Longsword

_Melee Weapon Attack:_ +14 to hit, reach 10 ft., one target. _Hit:_ 21 (3d8+8) slashing damage, or 24 (3d10+8) slashing damage if used with two hands, plus 13 (3d8) fire damage. If the balor scores a critical hit, it rolls damage dice three times, instead of twice.

Whip

_Melee Weapon Attack:_ +14 to hit, reach 30 ft., one target. _Hit:_ 15 (3d4+8) slashing damage plus 13 (3d8) fire damage, and the target must succeed on a DC 20 Strength saving throw or be pulled up to 25 feet toward the balor.