In MTG, two players face off as powerful wizards who cast spells and summon creatures to defeat one another
Scarecrow You could use a shapeshifter, but there's really only one Scarecrow Commander, and Reaper King is a great one
When we were first introduced to Ezuri in Scars of Mirrodin , he was an impressive leader for an Elf tribal deck as Ezuri, Renegade Leader
I would argue that this is one of the better decks on this list for new players, as its creature-heavy nature is good for learning about combos, synergies, and how dynamic certain creatures can be, but if you hope to make it truly competitive at your game night, it's going to take quite a few upgrades
Essentially, Dialga is used to stack Yanmega ex with Energy here, but they can also be used as an attacker too where necessary