Sky Whales

Sky Whales adds rare whales that drift high above the oceans. They keep to themselves, but get too close and they'll hit back with a sonic blast, so hunting one is a real fight.

When a whale dies it leaves a floating skeleton you can harvest. The bones and meat are physics blocks that tie into the Create: Aeronautics and Sable airship mods, giving you a new way to gather lift for your own builds.