Urgash, Dragon God of Chaos

Legendary Resistance (3/Day). If Urgash fails a saving throw, it can choose to succeed instead.

Magic Resistance: Urgash has advantage on saving throws against spells and other magical effects.

Chaos Aura: Any creature that starts its turn within 30 feet of Urgash must make a DC 21 Wisdom saving throw or be affected by the Confusion spell for 1 minute. A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success.

Innate Spellcasting: Urgash's spellcasting ability is Charisma (spell save DC 24, +16 to hit with spell attacks). Urgash can innately cast the following spells, requiring no components:

• At will: Fireball (5th Level), Mirror Image, Summon Fiend, Telekinesis
• 3/day each: Dominate Monster, Feeblemind, Plane Shift
• 1/day each: Maddening Darkness, Meteor Swarm, Wish

Primordial Chaos: Once per day, when Urgash drops to 0 hit points, it unleashes a burst of chaotic energy, regains all hit points, spent legendary resistance and gains access to its Mythic actions

Multiattack. Urgash can use its Chaos Incarnate. It then makes three attacks: one with its bite and two with its claws.

Chaos Bite. Melee Weapon Attack: +18 to hit, reach 15 ft., one target. Hit: 28 (4d8 + 10) piercing damage plus 14 (4d6) chaos damage. The target must make a DC 21 Wisdom saving throw or be affected by the Chaos Bolt spell (as if hit by the spell).

Disorienting Claw. Melee Weapon Attack: +18 to hit, reach 10 ft., one target. Hit: 24 (4d6 + 10) slashing damage. The target must succeed on a DC 21 Constitution saving throw or have disadvantage on attack rolls and ability checks until the end of its next turn.

Distortion Tail. Melee Weapon Attack: +18 to hit, reach 20 ft., one target. Hit: 30 (4d10 + 10) bludgeoning damage. The target must succeed on a DC 21 Intelligence saving throw or be affected by the Blur spell until the end of its next turn.

Chaos Breath (Recharge 5–6). Urgash exhales chaotic energy in a 300-foot cone. Each creature in that area must make a DC 24 Dexterity saving throw. On a failed save, the creature takes 98 (28d6) chaos damage or half as much on a successful save. Additionally, each affected creature must roll a d10 to determine a random effect, a creature rolls twice and choose the result if it succeeded on the save. All effects aside from the 10th last until the end of the target next turn:

1. Target is teleported to a location of its choice within 300 feet.
2. Target is paralyzed.
3. Target's movement speed is doubled.
4. Target is affected by the Slow spell.
5. Target suffers a level of exhaustion
6. Target gains vulnerability to all damage.
7. Target becomes invisible.
8. Target is polymorphed into a sheep.
9. Target gains resistance to all damage.
10. Target's age is reversed by 3d6 years (each 10 years permanently reduce all ability score of the target by 2).

Chaos Incarnate: Each creature of Urgash's choice within 120 feet of it and aware of it must succeed on a DC 24 Wisdom saving throw or become frightened for 1 minute. While frightened in this way, a creatures takes 1 chaos damage at the start of it's turn. A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. If a creature's saving throw is successful or the effect ends for it, the creature is immune to Urgash's Frightful Presence for the next 24 hours.

Urgash, Dragon God of Chaos can take 3 legendary actions, choosing from the options below. Only one legendary action option can be used at a time and only at the end of another creature’s turn. Urgash regains spent legendary actions at the start of their turn.

Chaotic Warp. Urgash teleports to an unnoccupied space within 60ft. All target within 15 feet of where he teleported to and from must succeed on a DC 24 Strength Saving Throw of fall prone

Bend Reality. Urgash casts Mirror Image

Chaotic Assault (Costs 2 Actions). Urgash makes a Bite attack followed by a Claw attack against the same target.

If Urgash Primordial Chaos trait has activated in the last hour, it can use the options below as legendary actions.

Hurl Through Sheogh (Costs 2 Actions). Urgash targets a creature within 30 feet. The creature must succeed on a DC 25 Charisma saving throw or take 44 (8d10) psychic damage and be banished to Sheogh (the infernal prison). At the start of Urgash next turn, the creature reappears in an unoccupied space within 10 feet of the aspect.

Primordial Chaos Burst (No Actions, once per day). Urgash unleash a massive blast of chaotic energy. Each creature of Urgash choice in a 100-foot-radius sphere centered on it must make a DC 25 Dexterity saving throw. On a failed save, the creature takes 69 (6d20) chaos damage: . On a successful save, the creature takes half as much damage. Additionally, each affected creature must roll a 2d10 and suffer random effects, as per Chaos Breath