Multiattack

The pine doom makes three slam attacks. Alternatively, it can use Sap-filled Pinecone twice.

Slam

Melee Weapon Attack: +9 to hit, reach 10 ft., one target. Hit: 15 (3d6 + 5) bludgeoning damage.

Sap-filled Pinecone

Ranged Weapon Attack: +9 to hit, range 30/120 ft., one target. Hit: 10 (2d4 + 5) slashing damage. The target and each creature within 5 feet of it must succeed on a DC 16 Dexterity saving throw or be restrained by sap. A creature can be free if it or another creature takes an action to make a DC 16 Strength check and succeeds.

Flurry of Pinecones (Recharge 6)

Each creature within 30 feet of the pine doom must make a DC 16 Dexterity saving throw, taking 15 (6d4) slashing damage on a failed save, or half as much damage on a successful one.