Talk:Lupusregina Beta/Abilities and Powers/@comment-129.208.238.14-20180527173228/@comment-31595615-20190111175924

While I can not say this with absolute certainty, I would guess that she uses 'Invisibility' or 'Complete Invisibility'. Ainz metioned that 'Perfect Unknowable' is the best or one of the best stealth related spells, and therefore quite high-tiered. Since Lupusregina is at Level 59 with specialisation in Healing (probably), I believe she isn't capable of using 'P U'.

For comparision: Naberal Gamma, as the highest leveled member of the Pleiades with a specialisation in Lightning magick, can cast 8th tier magick (probably lightning type, but not necessarily limited to that). I am quite sure that 'P U' is at least of the 9th tier.