The booster pack art will feature Alolan Vulpix, Lugia, Regidrago, and Regieleki as the set mascots
Special Summon up to 2 "Supreme King Dragon" and/or "Supreme King Gate" Pendulum Monsters from your face-up Extra Deck in Defense Position
My final advice would be: use the basic frame structure as a constraint (limitation breeds creativity, Mark Rosewater says), and if needed work from there to create new details that are really meaningful for the game, and be more careful not to create more noise
It is so blindingly fast that I love it in a world where it is engaged in races against other aggressive decks as well as against decks that think a Firespout will save them
The XY set is the first set in the XY series confusing right
Similarly, Mana Barbs is a bit of a do-nothing unless youre building a prison deck