Snuff Out (Garruk vs. Liliana) [Duel Decks Anthology] Grand Prix Promos put a pin counter on

put a pin counter on Voodoo Doll

then you may cast any number of spells from among those cards without paying their mana costs

At the beginning of each opponent's end step

Set: Magic 2014 Type: Legendary Planeswalker — Liliana Rarity: Mythic Cost: {2}{B}{B} +1: Search your library for a Swamp card

" —Thomas Campbell

Snuff Out (Garruk vs. Liliana) [Duel Decks Anthology] Grand Prix Promos put a pin counter onSet: Duel Decks Anthology Type: Instant Rarity: Common Cost: {3}{B} If you control a Swamp, you may pay 4 life rather than pay this spell's mana cost. Destroy target nonblack creature. It can't be regenerated. "The bigger they are, the faster they rot."