If Gemstone Caverns has a luck counter on it, instead add one mana of any color
Reyhan, Last of the Abzan/Slurrk, All-Ingesting This Golgari duo will give your creatures a boost and keep boosting
While the magical Guildpact that enforced a division of responsibilities between the ten guilds had existed for four centuries, increasingly destructive rebellions by the Golgari and Rakdos had crippled the city
*** Tovolar, Dire Overlord really refreshes the brewing space around Wolves and Werewolves
The other thing that makes him hard to deal with is his abilities
Sure, there are a few problems here and there, but the flavor delivered by Wizards of the Coast is, as per usual, mostly stellar