User blog comment:Tecku/TT: Jurassic Marsh Part 1 First Impressions/@comment-5792287-20151121183652/@comment-27245193-20151124001732

No, Pteros are a priority to charm in this world. Then Stegos and then raptors. Pteros are a pain in the @%% to fight, and perfume shroom is the only way you can get it to stop.

Stego not only is more annoying then raptors, but also have a better charmed effect. It has slight 3x3 splash damage around it aside from insta killing, so you can clear out some of those pesky imps.