There is a Denoptic at Royal Mausoleum 2F (I believe it is 2F) that is reaaaallyyyy bugged. There is a moment where he becomes invulnerable and after a bunch of animations he becomes killable again. I don’t know if it was supposed to be like this, but that invulnerable ability he has is really, really long, so my party asked me to report.
Its not a bug. Just normal iFrames.
but he turns invulnerable for way too long
its just how he is.
/20Char