Cas-Eye-Ust

Special Trait Name. 

Spellcasting. The [monster name] is a #-level spellcaster. Its spellcasting ability is [ability score] (spell save DC #, +# to hit with spell attacks). The [monster name] has following [class name] spells prepared:
Cantrips (at will): [spell name], [spell name] 
1st level (# slots): [spell name], [spell name] 

Action Name. Claw Swipe. Quill Tongue.

Action Melee Attack. Melee Weapon Attack: +3 to hit, reach 10 ft., 1target. Hit: 7 (2d6 + 2) [Slashing] damage. 

Action Ranged Attack. Ranged Weapon Attack: +2 to hit, range 15/30ft., 1target. Hit: # (2d6 + 1) [piercing] damage.

Enter the description for how bonus actions work for your monster here.

Ink Spit. Cas-Eye-Ust attempts to spit ink into targets face blinding them. Target must make a dexterity save or be blinded for one round. Dexterity save is 14. 

Enter the description for how legendary actions work for your monster here.

Old Ones Greeting (Costs 1 Actions). Cas-Eye-Ust let loose and Eldritch Scream, all creatures within 60ft must make a wisdom saving throw of 14. On fail targets take 2d8 physic damage and are frightened. On Success targets take half damage and are not frightned.

Enter the description for how mythic actions work for your monster here.

Mythic Action Name (Costs # Actions). Enter the description for your mythic action.