One time when I was level 32 I go to the swamp to tame a sarco when I arrive spotted the sarco and guess what it died I was really made until I spot a 120 dimetorodon so I tame I wase so many narcotic and then I realized this ugly thing is really useless! I decided to take pteranodon pick him put near a carno he deserves to died well if want to tame this you wasting time and narcotic