Most of the Trainer and Supporter lines are self explanatory, but heres a few quick notes on them: 3 SP Radars I believe that 3 is the perfect number in most SP decks because that way you can safely use two each match, without having to worry as much about an SP Radar being prized
The Steel-type is not purely geometric - it does, in fact, use Perlin noise, only it's 1-D noise, where the x and y-coordinate has been added
It works in any situation, because there is always a card that you wish you had in your hand but you didnt
FLIP: Look at up to 5 cards from the top of your Deck, then place them on the top of the Deck in any order
For more info on how to play Koraidon ex, read my custom deck build to get an insight into how this deck can be upgraded
This approach not only enhances the value and protection of your collection but also deepens your appreciation for the art and history of Pokmon TCG.