Urabrask the Hidden

Aura of Distortion. Hostile creatures within 15 ft. of Urabrask the Hidden must make a DC 15 WIS save or be under the effect of the Slow for 1 minute. A creature can repeat the saving at the end of each of its turns ending the effect of a successful one. In addition, any friendly creature within 15 ft of Urabrask is under the effect of the Haste.

Multiattack. Urabrask makes 4 claw attacks and one Bite attack.

Claw. Melee Weapon Attack: +17 to hit, reach 10 ft. Hit: 24 (3d10 + 9) slashing damage. 

Bite.  Melee Weapon Attack: +17 to hit, reach 5 ft. Hit: 24 (3d10 + 9) piercing damage and 16 (3d10) fire damage.

Urabrask the Hidden gets 3 Legendary Actions per round and regains all uses at the end of its turn.

Claw. (Costs 1 Actions). Urabrask makes two Claw attacks.

Bite. (Costs 2 Actions). Urabrask makes one Bite attack.

Move. (Costs 1 Actions). Urabrask moves up to half its speed without provoking attacks of opportunity.