Trash

• Manor Maidservants do a large AoE on pull that inflicts a terror debuff, but can be stunned.

Route

You only need to pick up two keys, unless you're unlocking treasure rooms.

After jumping down to the basement, run all the way around the outside until the last room before the battlements.

Bosses

Manor Claviger

• Tank and spank
• Collect the dropped Green Key
• Leave the same way you came in. Do not carry on through. Jump over the banister and avoid the stairs unless people don't have return charged.

Manor Jester and Manor Steward

• Focus the Jester as it supposedly does more damage.
• Collect the Bloody Parchment
• Use your return spell to go back to the start. If it's on cooldown you'll have to go upstairs and through the first boss room, probably with a trash pack in tow.

Lady Amandine

• Void lamps at the corners will periodically light up and AoE the room, but can be ignored to some extent
• The Manor Sentry will make her invulnerable, so burn it as a priority