Unless you visit Maccy D's every day, chances are you won't be finding all 50
Decks that are looking to use Magnezone to accelerate Energy will include 2-3 copies of Magnezone and 2-3 copies of Magnemite, the Basic Pokmon, plus 3-4 copies of Rare Candy
Do note, this ability is not a may ability either, so you are forced to draw those cards
Abolisher of Bloodlines Avacyn, the Purifier Awoken Horror Black Chocobo Blighted Burgeoning Blightsower Thallid Bloated Processor Brutal Cathar Compleated Conjurer Converter Beast Corruption of Towashi Deadly Dancer Demon-Possessed Witch Elvish Vatkeeper Furnace Gremlin Gift of Compleation Hideous Fleshwheeler Infected Defector Injector Crocodile Lunarch Inquisitors Malady Invoker Marauding Dreadship Neglected Heirloom Norn's Inquisitor Phyrexian Awakening Progenitor Exarch Revealing Eye Sculpted Perfection Shinryu, Transcendent Rival Skyclave Invader Tangled Skyline Ultimecia, Omnipotent
It will try to repel enemies by barking and biting
Existing players will be able to preview these options in the Starter Decks folder of their collection, though you'll have to use cards from your collection to play them