Arcane Guard

Pack Tactics. The guard has advantage on attack rolls against a creature if at least one of the guard's allies is within 5 feet of the creature and the ally isn’t incapacitated.

Magic Initiate. The guard spellcasting ability is either Intelligence OR Wisdom (spell save DC 11, +3 to hit with spell attacks). It knows the following Wizard OR Cleric spells :

Cantrips (at will): Dancing Lights, Message OR Mending, Spare The Dying

1st level (1 slot): Magic Missile OR Shield of Faith

Multiattack. The guard makes two Baton attacks. Provided it has a free hand, it can replace one Baton attack with (A) one Bolas attack or with (B) a use of Flour Bomb.

Baton. Melee Weapon Attack: +3 to hit, reach 5 ft., one target. Hit: 4 (1d6 + 1) Bludgeoning damage.

Heavy Crossbow. Ranged Weapon Attack: +3 to hit, range 100/400 ft., one target. Hit: 6 (1d10 + 1) Piercing damage.

Bolas. Ranged Weapon Attack: +3 to hit, range 30/90 ft., one Large or smaller creature. Hit : the target has the Prone and Grappled conditions (escape DC 10). Destroying the bolas (AC 11, 5 Hit Points, immunity to Poison and Psychic damage) also frees the creature without harming it, ending the grapple.

Flour Bomb. Dexterity Saving Throw, DC 10, all creatures in a 5-foot radius sphere centered on a point within 60 feet the guard can see. Failure : The creature is covered in flour, has the Blinded condition, and is unable to breath and speak clearly (including to speak the verbal components of spells) for 1 minute or until a creature takes an action to remove the flour from the creature's face. An invisible creature is also revealed.