Detention Sphere [Ravnica Allegiance Guild Kit] San Diego Comic-Con 2013 including Marincess cards from the

including Marincess cards from the upcoming booster set

Set: Zendikar Type: Land Rarity: Rare Oran-Rief

gain 1000 Life Points if "The Sanctuary in the Sky" is on the field

And then return all face-up Synchro Monsters to the Extra Deck during the End Phase

Detention Sphere [Ravnica Allegiance Guild Kit] San Diego Comic-Con 2013 including Marincess cards from theSet: Ravnica Allegiance Guild Kit Type: Enchantment Rarity: Rare Cost: {1}{W}{U} When Detention Sphere enters the battlefield, you may exile target nonland permanent not named Detention Sphere and all other permanents with the same name as that permanent. When Detention Sphere leaves the battlefield, return the exiled cards to the battlefield under their owner's control.