The fully unlocked “Grinning Malice” black and red deck. On the city-world of Ravnica, the murderous members of the Cult of Rakdos take sadistic glee in devising new methods of torture. The “Grinning Malice” deck is all about causing your opponents pain: mount an assault on their creatures, their life totals, and ultimately their sanity! Additional content for Magic: The Gathering — Duels of the Planeswalkers 2013. Requires Magic 2013 Expansion.