Holminster Switch

Holminster Switch is a 4-man dungeon introduced with Final Fantasy XIV: Shadowbringers.

Lore
Holminster Switch─an idyllic settlement in the northern reaches of Lakeland; a tranquil village where folk spend their days raising livestock and tending crops; a ripe target for a Lightwarden and its swarm of voracious sin eaters.

Reports of bloody carnage have reached the Crystarium, and the guard has deployed in force in answer to Holminster's plea for aid. The Crystal Exarch has need of your strength, for this is no skirmish with a stray abomination─to triumph against a Warden would be to strike a telling blow in the unending war for the First's survival.

Quests
The following quests take place in Holminster Switch:
 * The Lightwardens

Forgiven Dissonance

 * The Path of Light - AoE
 * Pillory - Tankbuster
 * Brazen Bull
 * Gibbet Cage

Tesleen, the Forgiven

 * The Tickler - Tankbuster
 * Fevered Flagellation
 * Scold's Bridle - AoE
 * Succor
 * Exorcise - Stack up, followed by ice puddles that need to be moved out of.

Philia

 * Scavenger's Daughter - AoE
 * Pendulum - A player (tank?) is marked and the boss will leap to them. Afterwards he will leap back to the center, causing damage.
 * Head Crusher - Tankbuster
 * Chain Down - Targets a player and applies an Iron Chain that needs to be destroyed before the Aethersup cast finishes.
 * Aethersup - An attack with a long cast time facing where the Iron Chain player is.
 * Right Knout - A giant cleave, move to the other side of the boss. Applies "Down for the Count" which disables movement and actions if caught in it.
 * Left Knout - Immediately follows Right Knout.
 * Taphephobia - Each player is targeted with a circle. Spread out to avoid overlapping damage.
 * Into the Light - A player is marked and the boss rotates to face that player and does a large frontal attack.
 * Fierce Beating - A rotational attack. Stay ahead of the marked area and rotate in the direction indicated. Stay out from under the boss as it applies a "Sludge" earth damage over time.
 * Cat O' Nine Tails