Ice Spine

Melee Weapon Attack: +4 to hit reach 5 ft. one target 9 (2d6+2) piercing damage + 2 (1d4) cold

Venomous Spine

Ranged Weapon Attack: +3 to hit range 20/60' one target 3 (1d4+1) piercing damage + 2 (1d4) cold and 7 (2d6) poison.