“ a child is born and he is discovered to be a god and they need him to complete a ritual to end all evil, if the one true evil gets hold of him then he will use his life source to end the world, he is ocumpained by three warriors to help him on his way,”
“ You find a patch of edible funghi. They taste well and all, no ill effects. UNLESS you consume some beverage, even 3 (three) days after eating it. Then you become really sick with pains, vomiting, all the fancy stuff. As a gift or good meal, it could be a cruel joke or to make sure the heroes spend their time focused on the mission. And the fine soup you had in the inn yesterday could have some in.
(Inspired through a real-world fungus. Was really used to cure alcoholism.)”