Liliana, the Last Hope (SDCC 2016 Exclusive)

[+1]: Up to one target creature gets -2/-1 until your next turn. [-2]: Put the top two cards of your library into your graveyard, then you may return a creature card from your graveyard to your hand. [-7]: You get an emblem with "At the beginning of your end step, put X 2/2 black Zombie creature tokens onto the battlefield, where X is two plus the number of Zombies you control."