WENATCHEE — When he grows up, Marshmallow might pass for a Scottish fold — the cat breed known for its irregular ears. But the 2-1/2-week-old kitten didn’t come by his looks naturally. The soft tissues of his ears were burned off; his rescuers suspect someone did it with a cigarette. His nose, cheeks, chin and the pad of one paw were also burned. And, like two other kittens from the same litter, he was tossed in an Ephrata garbage can.