Uses sledge pony as a shield

I was in so much pain; my vision blurred heavily. I was having trouble drawing breath. But at least now, it was (I thought hopefully) only three-on-one. But as the slaver raised his sledge hammer over my head, the door burst open. The white unicorn, standing just outside the door, opened fire with pink magical energy.

With a flash from my horn, sledgehammer pony found himself pushed away, becoming an impromptu shield. An eyeblink later, he was glowing pink dust.