Ghostwalk Spider 2014

The ghostwalk spider makes one Bite attack and one Ghostly Snare attack, or it makes two Bite attacks.

Melee Weapon Attack: +9 to hit, reach 5 ft., one target. Hit: 21 (3d10 + 5) piercing damage. If the ghostwalk spider is in its true form, the target must make a DC 15 Constitution saving throw, taking 13 (3d8) poison damage on a failed save, or half as much damage on a successful one. If the poison damage reduces the target to 0 hp, the target is stable but poisoned for 1 hour, even after regaining hp, and is paralyzed while poisoned in this way.

(Ghostwalk Form Only) Ranged Weapon Attack: +9 to hit, range 30/60 ft., one target. Hit: The target is restrained by invisible webbing. While restrained in this way, the target is invisible. As an action, the restrained target can make a DC 15 Strength check, bursting the webbing on a success. The webbing can also be attacked and destroyed (AC 12; hp 15; immunity to bludgeoning, poison, and psychic damage).

The ghostwalk spider magically takes on a ghostly form or returns to its true, tangible form. Its statistics are the same in each form. Any equipment it is wearing or carrying becomes ghostly with it. It reverts to its true form if it dies.