[quote=@Ashifili]
Would be funny though, having a spell named after the weapon that you needed in order to kill yourself.
[/quote]

It would be ironic and full of foreshadowing! Also, iirc in Arthurian legend the Lady of the Lake once gave Lancelot a ring that could dispel any enchantment. I don't think it would be too troublesome to have it have a similar effect as Lucille's aura. Maybe it suppresses instead of negates?