{You're certainly aware that with some time and some effort you could produce at least some quantity of something useful, probably a mild sleeping agent, and also an antidote for yourselves - though this will require a craft check of some relevant kind, or maybe a heal check}.<br/><br/>Sharing your suggestion with the lizardfolk gains you the comment that doing such would likely alert the Blackscales and Poison Dusk at the Temple. Additionally, the clearing is so large that any effects would likely be limited. On the other hand, any incapacitation would be useful, and even a fire - though hard to start in the damp jungle - might provide some useful obscuring smoke.<br/><br/>He's concerned for your group, that you'll attempt to fight - but, on the other hand, he'll shed no tears for the Blackscales and their Poison Dusk lackeys if you can slay them, or devour them}.