Black Magus of the Mirror Deck

[Legato2471]

Creatures
3 Magus of the Mirror
3 Carnophage
3 Dauthi Marauder

Instants
4 Sudden Spoiling
4 Dark Ritual
2 Hatred
2 Devour in Shadow

Sorceries
1 Demonic Tutor
3 Doomsday

Enchantments
3 Phyrexian Arena
4 Necropotence

Land
19 Swamp
2 Cabal Coffers

Basically use cards like Necropotence, Phyrexian Arena, and Doomsday to get what you need and lose life at the same time.

Carnophage, Sudden Spoiling, and Devour in Shadow are for defensive purposes while you get the right cards.

Once your life is pretty much gone play and sacrifice a Magus of the Mirror to exchange life with your opponent. Then use a Dauthi Marauder with Hatred to pump it up and go for the kill since it isn't very likey you'll be playing Shadow.

Tell me what you think and how I can improve this deck. Thanks.

[technogeek5000]

nights whisper and dark confidant if you want to go close to dying before cracking a mirror... your deck needs draw

oh and necropotence is restricted... just so you know

i would throw in yawgmoth's bargain as well...

hymn to tourach is another goodie