Mandrakes

Thanks for the tips , they really have helped me a lot .
I think in putting Thoughtseize and Inquisition of Kozilek but it's too expensive for me now, I'll buy them slowly , because it is really a good option.

I liked the crows crime + dakmor rescue thing , seems to be effective .

I will consider all the tips , tnks bro.

I use Rakdos Crackler in aggro version, but we can put him on this deck by taking out some huge creatures, is not a bad option.
Collateral Damage is a good option too, i did not know it until now, but sacrifice a creature can be difficult in some points of the game, but i can test it.
Thanks for comment bro, i appreciate your help.

Thanks bro, i will consider this idea.