Who would win a battle? Pigs or Birds? Let's find out. The thing that will determine that is their powers. The pigs' first power is being sneaky. Their second power is making structures that are hard to destroy. The pigs have two good powers that will help them in the battle. The birds' first power is knocking out pigs. Their second power is destruction. Their third power is slingshotting themselves. There you know birds are better than pigs in powers. The second thing that will determine that is who is stronger. The birds are stronger. The only bird that sometimes fails on a bullseye is the Blue Bird.