In comparison, most Link monsters have loose requirements, and can thus easily be tossed into any deck so there could be some way to include them in previous challenge decks, yet they arent
Examples of Spirit Monsters: Shinobird Crane , Amaterasu , and Gishki Emilia
The Highlander CCG was a major offender here, as just about every Immortal from the films and TV series (except, High-Costing-Sean-Connery-Likeness-Rights-Required Ramirez) got a deck based around them over the life of the game
This time, we are going to cover what is possibly the most popular and fun old-school format in Yu-Gi-Oh!, one that has been gaining a lot of traction over the past few years: Edison
Instead, these cards simply read [Spell Card]
I've bought the Marvel Trading Card game for DS on the cheap ($19+) from Bras Basah Popular Bookstore outlet (Singapore) so look out for future posts on that