Niv-Mizzet, Guildpact [Murders at Karlov Manor] Zombie Cat and he knows the hangar's

and he knows the hangar's dark secret

{1}{R}: Wildfire Emissary gets +1/+0 until end of turn

Set: Darksteel Type: Sorcery Rarity: Rare Cost: {X}{B}{B}{B} Each player loses X life

"Is it worse to walk while dead

Set: Magic 2014 Type: Creature — Human Wizard Rarity: Rare Cost: {3}{B} {2}

Niv-Mizzet, Guildpact [Murders at Karlov Manor] Zombie Cat and he knows the hangar'sSet: Murders at Karlov Manor Type: Legendary Creature Dragon Avatar Rarity: Rare Cost: {W}{U}{B}{R}{G} Flying, hexproof from multicolored Whenever Niv Mizzet, Guildpact deals combat damage to a player, it deals X damage to any target, target player draws X cards, and you gain X life, where X is the number of different color pairs among permanents you control that are exactly two colors.