Caapi leaf is all that SWIM has tried using so far, it appears like tobacco leaf, is rather mild and burns properly. He is been calling it "Changa" but probably could be best(a lot more accurate)to refer to it as "Improved Leaf". Avatar art developed by mysterious Cambodian or Laotian. https://garretthglsm.blogstival.com/58222095/examine-this-report-on-where-to-buy-changa-copyright-belgium