They are completely Clean, Mint and Untampered with
Final Verdict: Koraidon EX (247/198) is a no-brainer if youre going for a Fighting-type deck with fast energy buildups and explosive, one-turn offensives
(7/13/2018) The face-down permanent is a 2/2 creature with no name, mana cost, creature types, or abilities
You obviously wont want to proliferate your own battles since you want to remove them as quickly as possible, but you can always proliferate your opponents battles to drag them out as much as possible
Drawing extra cards is good, but this doesn't add to the board and that holds it back
This decks only win condition is combat damage, and a 6-mana 5/5 with tons of upside perfectly embodies what this deck wants to do: make use of pushed blue and green cards with big bodies and lots of text