I wish I'd been clever enough to write multiple stories and pick, that would have made so much more sense.
Hey, I could be efficient about it too so that the un-used ones weren't wasted. Pod Castle contest? Throw in a dragon. Pseudopod? My spaceship has, uh, a literal 'blood' drive. Yeah, that's it, the engine runs on blood. PS nobody can use that idea now patent pending patent pending patent pending patent pending.