Yes, you should be able to play Drek’Thar–likely not get anything, because you run Shudderwock and other things that cost more than 4–and then play Shudderwock and pull something based on Shudderwock’s mana cost.
Yes, you should be able to play Drek’Thar–likely not get anything, because you run Shudderwock and other things that cost more than 4–and then play Shudderwock and pull something based on Shudderwock’s mana cost.