FusionDex

Their large tails are strong enough to split apart solid rock, while the shockwaves loosed by their wings can churn rock into dust. Their strong limbs allow them to move boulders near their nests to reinforce them against storms.

If it senses the approach of a storm and a tidal wave, it protects its seaside nest by piling up boulders. By churning its wings, it creates shock waves that inflict critical internal injuries to foes.