A strategy which is strong against one type of player may be weak against another, and you just have to hope your tactics and build are enough to win you the day
Since there are already enough Inteleons to fit a schoolbus in the Pokemon TCG, it needs an easy differentiation in common parlance, and it just so happens that Shady Dealings is the key to some pretty great strategies
Say you want access to Lurrus of the Dream-Den, Yoshimaru, Ever Faithful, and Miara, Thorn of the Glade, you can meet all the requirements for Lurrus, and partner the dog and the scout, but just because it can be done doesn't mean it should be
Cards could get lost, stolen, or damaged
But the problem comes when no player has a response when priority would come back around to you, the active player
These decks are fully playable out of the box and can later be upgraded for competitive play