Urbok, Cruel Executioner

Aggressive. As a bonus action, Urbok can move up to her speed toward a hostile creature that she can see.

Aura of Hate. Urbok, as well any fiends and undead within 10 feet of her, gains a bonus to melee weapon damage rolls equal to her Charisma modifier (minimum of +1). 

Legendary Resistance (2/day). If Urbok fails a saving throw, she can choose to succeed instead.

Martial Advantage. Once per turn, Urbok can deal an extra 7 (2d6) damage to a creature it hits with a weapon attack if that creature is within 5 feet of an ally of Urbok that isn't incapacitated

Multiattack. Urbok makes two weapon attacks and one shield bash

Spear +1. Melee Weapon Attack: +9 to hit, reach 5 ft., one target. Hit: 8 (1d6 + 5) piercing damage or 9 (1d8 + 5) piercing damage if used with two hands to make a melee attack.

Shield Bash. Melee Weapon Attack: +8 to hit, reach 5 ft., one creature. Hit: 7 (1d4 + 4) bludgeoning damage. If the target is a Medium or smaller creature, it must succeed on a DC 15 Strength saving throw or be knocked  prone.

Javelin. Melee or Ranged Weapon Attack: +8 to hit, reach 5 ft. or range 30/120 ft., one target. Hit: 6 (1d6 + 4) piercing damage.

Riposte. When a creature that Urbok can see misses her with a melee attack, she can use her reaction to make a melee weapon attack against that creature. On a hit, the target takes an extra 4 damage from the weapon.

Unyielding. When Urbok is subjected to an effect that would move her, knock her prone, or both, she can use her reaction to be neither moved nor knocked prone.

Urbok can take 3 legendary actions, choosing from the options below. Only one legendary action option can be used at a time and only at the end of another creature’s turn. Urbok regains spent legendary actions at the start of her turn.

Lunge. Urbok makes one melee weapon attack and can move up to 10 feet to do so.

Kick Up Dust. Using her spear, Urbok throws dirt, sand, etc. into target enemy's eyes. Target must make a Dexterity saving throw, or be blinded until the end of their next turn.

Command Ally. The warlord targets one ally it can see within 30 feet of it. If the target can see and hear the warlord, the target can make one weapon attack as a reaction and gains advantage on the attack roll.