Identity Thief

Public decks that run Identity Thief

• Obscura Operation - New Capenna Commander, led by Kamiz, Obscura Oculus

Commanders that run Identity Thief most

Deck counts from EDHREC.

• Obeka, Brute Chronologist: 5,024 decks
• Kamiz, Obscura Oculus: 543 decks
• Etrata, the Silencer: 434 decks
• Medomai the Ageless: 104 decks
• Sakashima the Impostor: 84 decks
• Sakashima of a Thousand Faces: 39 decks
• Keiga, the Tide Star: 31 decks
• Alirios, Enraptured: 29 decks

Often played with Identity Thief

Cards that show up in the same decks on EDHREC.

• Psychic Vortex
• Avaricious Dragon
• Hate Mirage
• Gruesome Encore
• Glorious End
• Ideas Unbound
• Dawn of the Dead
• Obscura Confluence
• Voidwalk
• Firbolg Flutist

Rulings

• 2016-07-13: Identity Thief will still be a copy of the creature during the next end step when the exiled card returns. If it has an ability that triggers at the beginning of the end step, that ability will trigger for Identity Thief and not for the returned creature.
• 2016-07-13: Noncopy effects that have already applied to Identity Thief will continue to apply to it. For example, if Woodcutter's Grit gave Identity Thief +3/+3 and hexproof earlier in the turn, Identity Thief will still have those bonuses after copying a creature.
• 2016-07-13: 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.
• 2016-07-13: Auras attached to the exiled creature will be put into their owners' graveyards. Any Equipment will become unattached and remain on the battlefield. Any counters on the exiled permanent will cease to exist.
• 2016-07-13: If the targeted creature has an ability that triggers when it attacks, it'll be too late for it to trigger once Identity Thief has that ability. The same is true if another object has an ability that triggers when a creature with certain characteristics attacks and Identity Thief doesn't have those characteristics until after it becomes a copy.
• 2016-07-13: This effect can cause Identity Thief to become a copy of a creature that can't normally attack, such as Lupine Prototype or a creature with defender. In these cases, it remains attacking.
• 2016-07-13: If the targeted creature is a double-faced or melded permanent, Identity Thief copies the face shown. Because Identity Thief is not a double-faced card or meld card, it won't be able to transform or meld. If it copies a melded permanent or the back face of a double-faced card, its mana value will be 0. Exiled double-faced cards and exiled meld cards will return with their front faces up.
• 2016-07-13: If the targeted creature is itself copying a permanent, Identity Thief will become whatever it's copying, as modified by that copy effect. For example, if you target a Hamlet Captain that has become a copy of Permeating Mass, Identity Thief will become a Permeating Mass.
• 2016-07-13: Identity Thief copies the printed values of the targeted creature, plus any copy effects that have been applied to that creature. It won't copy other effects that have changed the targeted creature's power, toughness, types, color, or so on. It also won't copy counters on the targeted creature.