Breya gives the deck access to damage, removal, life gain, and artifact sacrifice synergies, making every token and artifact part of your engine
The multiple tentacles around a cylinder reminds me of the Elder Thing from the Cthulhu mythos, but the general shape of an amorphous mass reminds me more of the Shoggoth
For the sake of this article, I'm going to list a couple options and explain why they stand out above the rest: Avenger of Zendikar - Do you like to really swarm the board
1 Jace, The Perfected Mind Jace fans were not happy to learn of the mind mage's fate in Phyrexia: All Will Be One
Hangarback Walker is also too slow against Rally decks, so we can remove those in favor of some amount of Hallowed Moonlights and fill out the rest with Silkwrap
A deck is composed of Pokmon, Energy, and Trainer cards