David laughs and claps to Roan and Naor "Very nice, such an ability can be very well utilized" He then turns and Nods to Jason, watching him proceed to the mud, starting to think slightly after nothing happened with the harpoon and shaking his head quickly once, doing a double-take of Jason being snared, he runs to the mud, though he's a bit too late, as Jason is enveloped, he looks very surprised for a moment before growling and breaking a harpoon into three pieces, putting two in front of both his legs and stabbing the blunt end of the last into the mud, hoping to rile the vines/creature and avert attention from Jason, giving him some room to try and escape.