Straight out of the ever so elusive Ravnica: Clue Edition , Mastermind Plum is a very powerful card draw engine stapled to a creature
I know from previous experience that once you start going over 100 tokens and have to deal with 100+ landfall triggers on the stack, both clients become a laggy mess ready to explode
Each Collector booster contains one of these, while the Play boosters only have a 1 in 8 chance of containing one
As usual with the God creature type, you need to meet a certain criteria for it to attack and block--in this case, it's seven or more cards in exile
Invasion of Kaladesh even creates a creature when it enters play, while Invasion of Gobakhan lets you look at an opponents hand and make one of their cards more expensive to play
Chan did an excellent job capturing Nyx, the starry realm that exists within Theros night sky, while also having dynamic action