This set of cards is nice for anyone who owns Boss Monster 2: The Next Level. Not only does it fix the color on the "Super Effective!" spell cards, but it also clarifies that the "Collapsing Bridge" only gets its bonus once per turn (which is always how we played it, even without realizing that isn't what it said!)
The included Archer actually makes a lot more sense and is much more balanced than the one that came in the original deck, so we definately replaced our Archer with this one.
If you like your decks to be pretty and correct, this is a no brainer!