Perhaps most importantly, you should know how being on the play or on the draw affects your sideboarding
Still, I like the dragons in the frame of the alternate art version of this, so it's worth keeping just for that
It's highly recommended to place Magnemite onto the Active Spot for the first turn, and wait until you have some Energy attached until your bring Miraidon ex into play
Most of the removal available in blue either destroys or exiles the creature, but it leaves a more manageable creature in its place
Vigilance is no joke, either: shell eventually get big enough that she can swing into enemy boards safely, live to block through the entire turn cycle, and only at your antecedents end step do you tap her to draw a card
The item, which was briefly available for preorder on The Pokmon Center website, is sold out