Board Thread:Plants vs. Zombies Heroes/@comment-27053902-20160902031709/@comment-26572281-20160902093148

Here's my Super Brainz deck that works very well for me. I only lost 1 time and that is because I made a stupid mistake. Instead of putting the Wiz Garg to block a 5/5 Repeater, I used a Drone Engineer.

http://pvzheroesdecks.com/deck/graviest-scientists/

Anyways, what could be improved in this deck?