Tawnos's Coffin

Artifact, 4 (4)
You may choose not to untap Tawnos's Coffin during your untap step.

{3}, {T}: Exile target creature and all Auras attached to it. Note the number and kind of counters that were on that creature. When Tawnos's Coffin leaves the battlefield or becomes untapped, return the exiled card to the battlefield under its owner's control tapped with the noted number and kind of counters on it, and if you do, return the exiled Aura cards to the battlefield under their owner's control attached to that permanent.¹
Illus. Christopher Rush

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: The creature returns to the battlefield tapped. It does not return to the battlefield and then tap afterwards.
• 4/1/2008: Because the new wording doesn't use phasing, the exiled card will suffer from summoning sickness upon its return to the battlefield.
• 4/1/2008: The effect doesn't care what types the card has after it is exiled, only that it have been a creature while on the battlefield.

Format Legality	Legal in Vintage, Legacy, MTGO Classic Banned in Extended, Standard
Printings (2/2)	Antiquities (Rare (C4)) MTGO Masters Edition (Rare)