Building Black Blue Control

It's been a while since black blue had a decent run in the championship decks. But I really liked black-blue control since it is very fun to handle. I spent some spare time trying building a fun Black-blue deck. The decklist is as follows. Feel free to discuss and comment. ^_^

Lands:
4 Darkslick Shores
4 Creeping Tarpit
4 Drowned Catacomb
2 Tectonic Edge
6 Island
5 Swamp

Dudes:
4 Calcite Snapper -- very underrated creature
2 Sphinx of Jwar Isle
1 Wurmcoil Engine

Spells and Others:
4 Mana Leak
3 Stoic Rebuttal
3 Jace Beleren
1 Sorin Markov
1 Liliana Vess
2 Into the Roil
4 Spreading Seas
2 Ratchet Bomb
2 Disfigure
4 Grasp of Darkness
2 Consume the Meek

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You can build this and Enjoy