Bashshooruka

Magic Weapons. The bashshooruka's weapon attacks are magical.

Spellcasting. The bashshooruka is a 10th-level spellcaster. Its spellcasting ability is  (spell save DC 16, +14 to hit with spell attacks). The [monster name] has following wizard spells prepared:
Cantrips (at will): Acid Splash, Fire Bolt.
1st level (5 slots): Disguise Self, Fog Cloud, Shield, Tasha's Hideous Laughter.     

 2nd level (3 slots): Cloud of Daggers, Darkness, Scorching Ray.     

3rd level (2 slots): Animate Dead, Fear, Fireball.   

  4th level (2 slots): Confusion, Fire Shield, Polymorph.

Multiattack. The bashshooruka makes three attacks: one with it's head bash, and two with its claws.

Head Bash. Melee Weapon Attack: +12 to hit, reach 10 ft., 1 target. Hit: 35 (3d12 + 6) bludgeoning damage. 

Claws. Melee Weapon Attack: +12 to hit, reach 15 ft., 1 target. Hit:  35 (7d6 +7) slashing damage.

Vengeful Longbow  Ranged Weapon Attack: +10 to hit, range 50/600 ft., 1 target. Hit: 36 (4d10 + 11) piercing damage, plus an additional 28 (2d12 + 9) necrotic damage.

Deathly Blade. Melee Weapon Attack: +13 to hit, reach 40 ft., 1 target. Hit: 53 (2d20 + 28) slashing damage, plus an additional 26 (1d20 + 11) poison damage.