Board Thread:The Panopticon/@comment-4028641-20150828141837/@comment-4028641-20150902205830

War Doctor is still an incarnation of the Doctor, he just isn't a Doctor himself. Confusing? Yes.

Meta doesn't count because he's, by definition, the Tenth Doctor. If a clone is the same incarnation, it isn't a Multi-Doc story. But what if the clone isn't the same incarnation? such is the case with this little fellow and his meetings with Doc #4.