Fairy-lure mantrap

Fairy-lure mantraps are carnivores plants that have close relation with the mantraps.

Description
Imitating a small tree, in its full form plant creature is a massive a twisting mass of vines and roots that tighten and pull across each other. This tattered underbrush that acts like a lion's mane around its heavily toothed, open, beak-like mouth, eyeless with small vines that wrap around and whip.

Abilities
Fairy-lure mantrap has strength modifier of 8, resistance to poison damage, but is vulnerable to fire damage.

Legendary actions:
 * False Appearance: when the plant-based creature is motionless, it is indistinguishable from the regular tree.
 * Lure (regrow lure on 5-6): a little faintly glimmering illusory fairies attached to the end of the creature's vines.
 * Light Pulse: as an action the lure starts to pulse with a bright glow, forcing the targets in its vicinity to make a Wisdom Saving Throw. On fail, the target must immediately move half their movement toward the mantrap, and is incapicitated until end of the mantrap’s next turn or when the target takes damage.
 * Hungry Jaws: if the vine creature hits with its bite attack, it swallowes one target. A swallowed creature is restrained, it has total cover against attacks and other effects outside the plant creature, and it takes acid damage at the start of each of the mantrap's turns. If the vine plant takes enough damage on a single turn from inside, it must succeed on a Constitution saving throw at the end of that turn or regurgitate all swallowed creatures.
 * When the fairy-lure mantrap's heart is intact, the creature is slowly regenerating.
 * Multiattack: the plant creature can make three vine attacks with a 15-foot range dealing bludgeoning damage or make one bite attack dealing piercing damage.
 * Bite
 * Vine attack

History
On their jorney though the Oderan Wilds from Jrusar to Heartmoor Hamlet, Bells Hells camped for the night. Swerving from the safety of the Honored Trails, they were ambushed by one fairy-lure mantrap but eventually defeated the creature, set a flame, and crushed its heart, turning all the tethers to a grayish color and making all the extremities to go lax.