Talk:Watcher's Keep Machine of Lum the Mad/@comment-2001:1C01:3B00:AC00:C0C4:8ADB:888D:1B6C-20190409220111/@comment-64.231.235.27-20200217220106

I tried several methods with my fighter/thief. With Use Any Item I equipped Carsomyr and protected myself with spell immunity but that failed due to the spell duration running out before the Demi-Lich was dead. So the way that worked for me was to go in with spell immunity - abjuration - then casting Simulacrum whilst using the Staff of the Magi. Once your double spawns cast Spell Trap from Staff of the Magi, then go to work on the Demi-Lich with Carsomyr.