Perhaps you could add something like an alternate deck?
Before you go into battle, you can choose if you want to use Deck 1 or Deck 2, possibly being able to name them.
I like the flying ninja flaming pony necromancers that save you in gumdrop forest where you then achieve the rainbow of a thousand skittles ability so you can cast uber rainbow and i like the 1337 level X dragon knight of Voldagothrag who drops the Skittle Sword which is level X and the boss at the end the Flaming Ninja necromancer pony horse thing that drops the mini gun of a thousand poops
Wow i love the Gumdrop forst when your surrounded by necromancer ninjas and yor flying ponies come in and save you out of no where THAT WAS GENIUS my fave part is flying the pony and killing the Uber 1337 level 999 Dragon with Pony RAINBOW then you get your skittles sword and oh im ruining the game for you but still PERFECT!
awesome 5 divine assassins are BEAST 2k hp they are unstoppable all lvl 30 too and i cant wait to try out the new classes! (5 divine level assassins + fox which is x2 attk speed = unstoppable!)
 "Monster Legions"){kind=icon}
 "The Most Boring Game Ever!"){kind=icon}
 "Fupa Kingdoms Defense"){kind=icon}
 "Anti-Idle: The Game"){kind=icon}
 "Monster Slayers"){kind=icon}