The Abyssal Siren is an enchanting and alluring fey creature with the following special traits:

• Enchanting Song: The Abyssal Siren can sing a hauntingly beautiful melody as an action. All creatures within 60 feet of the Siren that can hear it must succeed on a DC 15 Wisdom saving throw or be charmed for 1 minute. A charmed creature regards the Siren as a trusted friend and is incapacitated while enthralled. The effect ends if the Siren is incapacitated, if a friendly creature damages the charmed creature, or if the Siren targets the charmed creature with a harmful spell or attack.

• Illusory Glamour: The Abyssal Siren can use a bonus action to create illusory images of itself. These illusions mimic the Siren's movements and actions, making it difficult for attackers to determine its true location. All attacks against the Siren have disadvantage until the start of its next turn.

• Siren's Lure: The Abyssal Siren targets one creature it can see within 30 feet. The target must succeed on a DC 16 Wisdom saving throw or be magically drawn towards the Siren. The charmed target moves as close to the Siren as possible using its most direct route. If the target ends its turn within 5 feet of the Siren, it takes 9 (2d8) psychic damage.

• Dark Temptation: Ranged Spell Attack: +6 to hit, range 60 ft., one target. Hit: 16 (3d8 + 3) psychic damage. The target must succeed on a DC 15 Wisdom saving throw or be charmed by the Siren for 1 minute. A charmed creature regards the Siren as a trusted friend and is incapacitated while enthralled. The effect ends if the Siren is incapacitated, if a friendly creature damages the charmed creature, or if the Siren targets the charmed creature with a harmful spell or attack.

Veil of Shadows: The Abyssal Siren can use a bonus action to shroud itself in shadows, gaining resistance to all damage except radiant damage until the end of its next turn.

Illusory Evasion: When the Abyssal Siren is targeted by an attack, it can use its reaction to become invisible until the start of its next turn, causing the attack to miss unless the attacker can see invisible creatures or use another sense to target the Siren.

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