Dagger

Melee or Ranged Weapon Attack: +4 to hit, reach 5 ft. or range 20/60 ft., one target. Hit: 4 (1d4 + 2) piercing damage.

Silver Fire

Ranged Spell Attack: +4 to hit, range 60 ft., one target. Hit: 7 (2d6) fire damage and 7 (2d6) ongoing fire damage. A creature can use an action to douse the fire on a target ending the ongoing damage.

Clinging Illusion

The warlock creates a magical illusion of an unmoving Medium or smaller object in a space it can see within 30 feet. The illusion can hide a smaller object in the same space. The illusion lasts 24 hours until a creature touches it or until the warlock uses Clinging Illusion again. A creature can take an action to make a DC 12 Investigation check to disbelieve the illusion. On a success the illusion appears transparent to the creature.