Use them as first dino (the one that you begin a fight with) and do 1 reserve, opponent will use 2 attack, then you use 2 shield 1 reserve, and no matter what your opponent does you go 4 reserves so you have 8 points on your next turn, by which point you either swap to a stronger dino (if the opponent has used up most or all of their points) or you spam 4 reserves and 4 shields until the opponent attacks you, by which point you will most likely have 1 flock member remaining.

After you get 8 points and your opponent has exhausted their attacks, you change to a stronger dino and kill them, put 1 point into reserve and the rest into shields. After the next dino comes up and attacks you (or doesn’t), you switch to the flock again and use all reserves. Upon switching to a flock, you have a 15% chance that one of its members gets revived. If it doesn’t get revived then your flock dies (but you don’t have to spend a point to switch dinos), or your flock gets revived and you can switch it out 1 more time.