Brute Bonnet

Protosynthesis. Brute Bonnet's first 3 attacks have advantage on attack rolls when an encounter starts.

Dark Attacks. Brute Bonnet's attacks are considered magical for the purpose of overcoming resistances and immunities.

Spore. Brute Bonnet thrusts its mushroom forwards and chooses a single point within 100ft. That area is then covered with a cloud of mysterious, sleep-inducing spores in a 10ft. radius. Any creature in the area of spores must succeed a DC 17 Constitution saving throw or be put to sleep for 1 minute. The sleeper will also awaken if damaged or shaken.

Multiattack. Brute Bonnet can make 3 Giga Drain attacks.

Giga Drain. RangedWeapon Attack: +7 to hit, range 70 ft., 1 target. Hit: 10 (3d6) necrotic damage. In addition, if Brute Bonnet successfully does damage with Giga Drain, Brute Bonnet also gains temporary hit points equal to half the amount of damage the Giga Drain did.

Rage Powder. If another creature moves within 10ft. of Brute Bonnet, it can choose to blow red, irritant powder on the creature. The creature must succeed a DC 17 Constitution saving throw or become enraged with Brute Bonnet for no discernible reason for 1 minute. While enraged, the creature can only move towards Brute Bonnet and use melee attacks on it until Brute Bonnet is defeated or until the creature is affected by Calm Emotions, is put to sleep, is charmed, or falls unconscious.