Like most of my control deck builds, this is an 80-card deck because I want to insert every little bit of essentials in terms of control. Currently the meta is proliferating with creatures and enchantments. These deck includes a massive amount of board wipes and removals. So there are only two wincons here: Wipe out the board and Professor Onyx will do the rest OR tire out your opponent into submitting and conceding. Patience is a virtue. This entails long gameplays and smart spell casting. Control is the key.