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

including Marincess cards from the upcoming booster set

"The trollish game of push-fall inspired this impressive tactic

Set: Modern Masters 2015 Type: Creature — Frog Mutant Rarity: Uncommon Cost: {1}{G}{U} Graft 3 (This creature enters the battlefield with three +1/+1 counters on it

Set: Urza's Destiny Type: Enchantment Rarity: Uncommon Cost: {3}{R} Whenever an opponent casts a creature spell

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

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.