Cursed Division. As an action, the Jugem can break of part of his soul to summon a Wraith. Doing this costs the Jugem 30 HP, which is the HP this Wraith spawns with. This Wraith cannot summon specters, spawns in a location within 25 feet of the Jugem, and will never turn on The Jugem. The Wraith rolls its own initiative. After the Wraith's 3rd turn, it disappears into the Jugem and the Jugem regains half of the HP the Wraith had left. If the Wraith dies before it can finish it's 3rd turn, nothing happens.

Death Aura. The Jugem emits an aura that prevents any creature from regaining hit points while within 100 ft. of The Jugem. At the start of each of The Jugem's turns, it can decide whether the aura is active or not. This aura works against The Jugem itself too.

Multiattack. The Jugem makes 2 Claw attacks and 1 Bite attack.

Claws. Melee Weapon Attack: +7 to hit, reach 5 ft., 1 target. Hit: 16 (3d6 + 4) slashing damage. When hit, the target must make a DC 16 Constitution Saving Throw. On a fail, the target's max HP is reduced by half the damage they received. This HP lasts until they finish a long rest.

Bite. Melee Weapon Attack: +7 to hit, reach 5 ft., 1 target. Hit: 8 (1d8 + 4) piercing damage plus 10 (2d8) necrotic damage.

Forceful Division. When the Jugem takes 30 or more damage in a single turn, he can use Cursed Division as a reaction. When doing this, Cursed Division costs the Jugem 0 hit points to use, and the Wraith instead spawns with an amount of hit points equal to the damage the Jugem has taken this turn.

The Jugem can take 2 legendary actions, choosing from the options below. Only one legendary action option can be used at a time and only at the end of another creature’s turn. The Jugem regains spent legendary actions at the start of their turn.

Cursed Division (Costs 2 actions). The Jugem uses his Cursed Division feature.

Claw Attack. The Jugem makes a Claw Attack.

Bite Attack. The Jugem makes a Bite Attack.