Thread:Arkantos95/@comment-14138255-20170310034514/@comment-27404492-20170511121136

A geas is a magic taboo. Break it you get weaker, keep it up you get stronger. There was a mass geas on refusing hospitality. So when Chú Chulainn was offered Dog meat by a hag he had to break his geas about not eating dog meat. Mass geas' were a thing