text: This effect can cause Identity Thief to stop being a creature. For example, if you target an animated Gideon Jura (a planeswalker with a loyalty ability that turns him into a creature), only the printed wording will be copied; the “becomes a creature” effect won't. Identity Thief will become a noncreature Gideon with no loyalty, be removed from combat, and then be put into its owner's graveyard.