Whenever a creature you control dies, you may pay . If you do, reveal cards from the top of your library until you reveal a creature card. Put that card into your hand and the rest into your graveyard.
Whenever a creature becomes the target of a spell or ability, return that creature to its owner's hand. (It won't be affected by the spell or ability.)
Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn. (It retains its abilities.)
At the beginning of your upkeep, each player reveals the top card of their library. If all cards revealed this way are creature cards, put those cards onto the battlefield under their owners' control.
Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.), : Search your library for a Mercenary permanent card with mana value 5 or less, put it onto the battlefield, then shuffle.
, : Put a winch counter on Mercadian Lift., Remove X winch counters from Mercadian Lift: You may put a creature card with mana value X from your hand onto the battlefield.
Enchant creatureAt the beginning of the upkeep of enchanted creature's controller, Unnatural Hunger deals damage equal to that creature's power to that player unless they sacrifice another creature of their choice.