I’ve renamed the core-language from mwak to suftlank (sacred language)
there are over 1000 words in the core vocabulary can download them here https://ankiweb.net/shared/info/525500214
learning it of course is optional, since any SPEL variant should give you equivalent access to information. Though suftlank the core-language is sacred, and good for doing mantras and prayers, at least that is how I use it’s spoken form. Also it is very compact, all root words are up to 4 letters long.