Demonize. Once as a bonus action Yxtoch can stare menacingly into the eyes of an enemy. That target must make a Wisdom saving throw (DC13) or become charmed and fight for Yxtoch

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] 

Yxtoch can make 3 attack with their attack action. 1 with his sword, one with his chain, and one with his bite,

Action Melee Attack. Melee Weapon Attack: +6 to hit, reach 10 ft., 1 target. Hit:  12(3d10 + 3) [Slashing] damage. If hit the target takes an additional 4 necrotic damage

Action Melee Attack. Melee Weapon Attack: +5 to hit, range 10/20 ft., 1 target. Hit: 8 (3d8 + 4) [piercing] damage. If hit the target is grappled. Targets can make a Con Saving throw (DC13) to escape the whip. 

If Yxthoc has a creature grappled in his whip chain they must make a CON saving throw DC 12 or he throws them 20 ft and they take 10 bludgeoning damage.

Reaction Name. Enter the description for your action.

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

Legendary Action Name (Costs # Actions). Enter the description for your legendary action.

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

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