I'm in love with my future

Listen. Before this was a shrine to Dygra, this was a shrine to all gods, and that brings with it an abundance of spirits and other creatures who might creep around and lay in wait to cause trouble. And ding ding ding, Thal - you've found one. "Yeth, it ith me. I am Dygra. Thankth for vithiting, Thalatha." The Ancient will get a sense of something moving through her, of her tongue fizzing, before all promptly winks out. Not even a flutter of power, or holiness, or unholiness for that matter. Everything seems perfectly normal. And it will continue that way - until Thal opens her mouth. Thalassa has been CURSED! Oh no! She will speak with a very heavy lisp (er, lithp) until she's able to complete the following tongue twisters perfectly: If a dog chews shoes, whose shoes does he choose?  Lesser leather never weathered wetter weather better.  Fred fed Ted bread, and Ted fed Fred bread.