Dark Devotion. Sharda has advantage on saving throws against being charmed or frightened.
Spellcasting. Sharda is a 4th-level spellcaster. Its spellcasting ability is Wisdom (spell save DC 11, +3 to hit with spell attacks). The fanatic has the following cleric spells prepared:
Cantrips (at will): light, sacred flame, thaumaturgy
1st level (4 slots): command, inflict wounds, shield of faith
2nd level (3 slots): hold person, spiritual weapon
Multiattack. Sharda makes two melee attacks.
Club. Melee Weapon Attack: +4 to hit, reach 5 ft., one creature. Hit:4 (1d4 + 2) bludgeoning damage.