Crown Roaches Revenge

Hi

Finally after making from Silver to Diamond, i Think the Deck is ready to be shared
Not sure if it is good enough to make it to Master, but the deck is really fun

This is still work in progress, so any suggestions are welcome.
Tips for deck

Try to get a pledge unit and a 2 power play if possible. If both pledge units are available and no specif requirements of power, choose to pledge the Dread, since is usually another Dark Return at the end of the game
If you have a draw spell, a cloackroach and a Touch of Resiliance , use Touch on roach and the draw spell, so it will increase the chance of getting the destiny roach.
If both merchants available. use Auralian for getting the Roach, and Ebon Dune to get Contaminating Ritual. Contaminating ritual is very good here, because it not only give the roach flight and lifesteal, but it also sacrifice it at the end of the turn, so you can use to make sure the roach is not silence , or in roaches that are stun or have curses.

Have fun