Choir of the Deep

Voices of the Deep. Any creature within 30 of Choir of the Deep takes 5 Psychic Damage at the start of its turn and has Disadvantage on Concentration Checks.

Multi-Attack. Choir of the Drowned makes one Whisper from Below, and one Wrath of the Drowned Attack.

Whispers From below. Ranged Attack, 90ft range, 3d8+7 Psychic Damage

Wrath of the Drowned. Ranged attack, 90ft range, 1d10+7 Psychic Damage, the creature makes a DC 20 Intelligence Save on a fail they take 1d10 Psychic damage each time they attack on their next turn.

Soften the mind: Target one creature within 60ft it makes a DC 20 Intelligence save, on a fail there next attack roll is reduce by 1d10.

Discordant Tune: When a creature attempts to hit you with a spell attack you can as a reaction make them reroll the attack, if the new roll was lower than the original the attack instead hits the caster.