Sakashima the Impostor [Saviors of Kamigawa]Set: Saviors of Kamigawa Type: Legendary Creature Human Rogue Rarity: Rare Cost: {2}{U}{U} You may have Sakashima the Impostor enter the battlefield as a copy of any creature on the battlefield, except its name is Sakashima the Impostor, it's legendary in addition to its other types, and it has "{2}{U}{U}: Return this creature to its owner's hand at the beginning of the next end step."

put them onto the battlefield

return Undiscovered Paradise to its owner's hand

As Stomping Ground enters the battlefield

Undead Vizier exploits a creature

Set: Iconic Masters Type: Legendary Creature — Praetor Rarity: Mythic Cost: {8}{U}{U} Flash

you may exile target nontoken creature

"The Rime of the Ancient Mariner"

Set: Judge Gift Cards 2016 Type: Legendary Creature — Human Wizard Rarity: Rare Cost: {1}{W}{U}{B} Flying

Set: Limited Edition Beta Type: Sorcery Rarity: Rare Cost: {1}{B}{B} Remove Demonic Attorney from your deck before playing if you're not playing for ante

Destroy it at the beginning of the next end step if it didn't attack this turn

providing welcome relief for weary warriors who defend the land

Set: Limited Edition Beta Type: Enchantment — Aura Rarity: Uncommon Cost: {2}{B}{B} Enchant land