Festering Aura (Putrid Only). Any creature, other than you, that starts its turn within 5 feet of the spirit must succeed on a CON saving throw against your spell save DC or be poisoned until the start of its next turn.

 Fragile Bones (Skeletal Only). Skeletal summons have 10 HP less than the average.

Incorporeal Passage (Ghostly Only). The spirit can move through other creatures and objects as if they were difficult terrain. If it ends its turn inside an object, it is shunted to the nearest unoccupied space and takes 5 (1d10) force damage for every 5 feet traveled.

Multiattack. The spirit makes a number of attacks equal to half this spell’s level (rounded down). (Currently = 1)

Deathly Touch (Ghostly Only). Melee Weapon Attack: your spell attack modifier to hit, reach 5 ft., one creature. Hit: 10 (1d8+3+3) necrotic damage, and the creature must succeed on a WIS saving throw against your spell save DC or be frightened of the undead until the end of the target’s next turn.

Grave Bolt (Skeletal Only). Ranged Spell Attack: your spell attack modifier to hit, range 150 ft., one target. Hit: 11 (2d4+3+3) necrotic damage.

Rotting Claw (Putrid Only). Melee Weapon Attack: your spell attack modifier to hit, reach 5 ft., one target. Hit: 9 (1d6+3+3) slashing damage. If the target is poisoned, it must succeed on a CON saving throw against your spell save DC or be paralyzed until the end of its next turn. (see incapacitated)