If yiu can tame one of these solo then it is will be an tramendous help in taming a mosa, plesi or dunkl. It is the ability to KO creatures when you grab them. Although it is my h easier to tame witg a tanky mosa already at your disposal.
I was upset to find out we can't grab wild creatures on official servers but I'm still happy with this tame. They produce oil in their inventory, hit like a truck, (best of all) immune to jellyfish. Now I have enough biotoxin to Botox all of Beverly Hills.