Brazier (Flaming Fist)

Inflexible Spirit. The brazier has advantage on saving throws against being frightened and charmed.

Saving Aura. Whenever the brazier or a friendly creature within 10 feet of it must make a saving throw, the creature is considered proficient in that saving throw.

Flaming Punishment. As a bonus action, the brazier can expend a spell slot to cause its next melee weapon attack in that turn to magically deal an extra 7 (2d6) fire damage to a target on a hit. The spell slot is not expended on a miss. If the brazier expends a spell slot of 2nd level, the extra damage increases by 1d6.

Spellcasting. The brazier is a 7th-level spellcaster. Its spellcasting ability is Charisma (spell save DC 14, +6 to hit with spell attacks). The brazier has the following paladin and eldritch knight spells prepared:

1st level (4 slots): cure wounds, shield of faith, sanctuary, command, compelled duel,  burning hands

2nd level (3 slots): hold person, magic weapon, misty step, find steed, scorching ray

Multiattack. The brazier makes two melee attacks or two ranged attacks.

Longsword. Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 9 (1d8 + 4) slashing damage.

Javelin. Melee or Ranged Weapon Attack: +7 to hit, range 30/60 ft., one target. Hit: 8 (1d6 + 4) piercing damage. 

Leadership (5/Day). The brazier can utter a special command or warning whenever a nonhostile creature that it can see within 30 feet of it makes an attack roll or a saving throw. The creature can add a d6 to its roll provided it can hear and understand the brazier.