Trade Only?: Yes, and you go first.
How are you opening your packs already?
I was thinking of replacing it with Carnivorous Cube, but with all the Deathrattles in the deck, it adds so much value against control decks without silence effects. So taking Desperate Measures out might be the best choice.
I've thought about it and it does make sense. Replacing it with Desperate Measures might be the best move. I've also been meaning to add Loatheb into the deck, just because you can aggro some decks fairly quickly and Loatheb can help with that.