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

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

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