20 mega pokemon cards Evolution First partners Meowscarada ex Ninetales - Mega Evolution (MEG)

Wizards confirmed that youre protected from opening duplicates, with a couple of caveats: If you open a rare or mythic rare Mystical Archive card that you already own a playset of, itll be replaced with another Mystical Archive card of the same rarity

Allow me to explain this through a couple more examples of my own decks that exist in brackets beyond what their contents would suggest: Upgraded Example Helga, Skittish Seer My Helga, Skittish Seer deck is all about maximizing how much mana the little Frog produces and how many times I can trigger her in a turn

Norman Osborn / Green Goblin Norman Osborn is the strongest transforming MDFC we have because Green Goblin is an ugly threat

Since the newly created Standard format would only allow the newest cards to be used it was imperative that players had access to a replacement for the original dual lands (which had been removed from the core set after Revised Edition )