Multiattack

Three Slam or Nether Bolt attacks.

Slam

Melee Weapon Attack: +6 to hit, 5 ft., one target, 6 (1d4+4) bludgeoning damage + 3 (1d6) necrotic.

Nether Bolt

Ranged Spell Attack: +4 to hit, 60 ft., one target, 9 (2d6+2) necrotic.

Necrotizing Spores (3/Day)

Each creature within 15 ft. of the duskwilt and that isn't a Construct or Undead must make a DC 14 Con save. On a failure a creature takes 15 (6d4) poison and is poisoned for 1 min. On a success a creature takes half the damage and isn't poisoned. The poisoned creature can re-save at end of each of its turns success ends effect on itself. In addition each Undead within 15 ft. of the duskwilt gains 7 (2d6) temp hp.