Talk:Kaire/@comment-26968629-20150909095834/@comment-73.169.91.89-20160219073712

The real threat is that it is a Mind control that is very difficult to dispel or guard against. In dungeons and dragons 3rd edition (which was clearly a strong inspiration), undead and golems had immunity to basically anything that tampered with minds. (To answer the golem question mindless creatures also had this due to the lack, but all undead and constuct had it due to race regardless of sapience.)  The undead having immunity in Yggdrasil has explicitly been mentioned many times, but this item worked anyway, at least partially. The odds of it also working on golems like Gargantua is high, and they can't put a world class item on every Nazarick NPC at once.