Duergar Hedge-Mage [Gateway 2008] Swamp You may put that card

You may put that card into your hand unless it has the same name as another card exiled this way

delighting in mischief and mayhem

"Your life will set with the sun

Set: Iconic Masters Type: Creature — Giant Mythic Cost: {4}{G}{G} Trample Whenever Primeval Titan enters the battlefield or attacks

then puts all cards revealed this way that weren't put onto the battlefield on the bottom of their library in any order

Duergar Hedge-Mage [Gateway 2008] Swamp You may put that cardSet: Gateway 2008 Type: Creature Dwarf Shaman Rare Cost: {2}{R W} When Duergar Hedge Mage enters the battlefield, if you control two or more Mountains, you may destroy target artifact. When Duergar Hedge Mage enters the battlefield, if you control two or more Plains, you may destroy target enchantment.