The lorelei is an 8th-level spellcaster. Her spellcasting ability is Charisma (spell save DC 17, +9 to hit with spell attacks). She requires no material components to cast her spells. The lorelei has the following sorcerer spells prepared:   1st level (4 slots): comprehend languages, fog cloud, mage armor, ray of sickness   2nd level (3 slots): hold person, misty step, suggestion   3rd level (3 slots): hypnotic pattern, gaseous form, water walk 4th level (2 slots): dominate beast, ice storm

Alluring Presence. All humanoids within 30 feet of a lorelei who look directly at her must succeed on a DC 17 Charisma saving throw or be drawn to her in the most direct path, regardless of the danger. This compulsion fades once the person gets within 5 feet of the lorelei. A creature can avoid this effect for one full round by choosing to avert its eyes at the start of its turn, but it then has disadvantage on any attacks or other rolls directed against the lorelei until the start of its next turn. A lorelei can suppress or resume this ability as a bonus action. Anyone who successfully saves against this effect cannot be affected by it from the same lorelei for 24 hours.   Unearthly Grace. A lorelei applies her Charisma modifier to all of her saving throws in place of the normal ability modifier.   Water Spirit. The lorelei is under the effect of freedom of movement whenever she is in contact with a body of water.