Baby Oondasta

Multiattack. Baby Oondasta makes one Bite attack and one Tail attack, Frill Blast or Chain Spiritfire Beam.

Bite. Melee Attack Roll: +6, reach 10 ft. Hit: 10 (1d12 + 4) Piercing damage. If the target is a Large or smaller creature, it has the Grappled condition (escape DC 13). While Grappled, the target has the Restrained condition and can’t be targeted by the tyrannosaurus’s Tail.

Tail. Melee Attack Roll: +6, reach 15 ft. Hit: 8 (1d8 + 4) Bludgeoning damage. If the target is a Huge or smaller creature, it has the Prone condition.

Frill Blast: Dexterity Saving Throw: DC 13, each creature in a 60-foot-radius hemisphere. Failure: 10 (3d6) Force damage. Success: Half damage.

Chain Spiritfire Beam: Constitution Saving Throw: DC 13. Failure:  7 (3d4) Force damage. Success: Half damage. Success and Failure: If another enemy is within 5 feet of the original target, they are targeted with Spiritfire Beam which will deal an additional 1d4 Force Damage. Each subsequent chaining will deal an additional 1d4 Force Damage.

Legendary Action Uses: 1. Immediately after another creature’s turn, the Oondasta can expend a use to take one of the following actions. The Oondasta regains all expended uses at the start of each of its turns.

Frill Blast: Dexterity Saving Throw: DC 13, each creature in a 60-foot-radius hemisphere. Failure: 10 (3d6) Force damage. Success: Half damage.

Chain Spiritfire Beam: Constitution Saving Throw: DC 13. Failure:  7 (3d4) Force damage. Success: Half damage. Success and Failure: If another enemy is within 5 feet of the original target, they are targeted with Spiritfire Beam which will deal an additional 1d4 Force Damage. Each subsequent chaining will deal an additional 1d4 Force Damage.