As is, it would only be a working variant if you were playing with all expansions, or at least PD, KS, and Cathars. To me, this is the best, most balanced way to use this variant. It adds meat to both the KS and Cathars mini expansions. To give robbers dragon immunity is redundant, considering the fairy. It would also be overpowered; unbalanced. The fairy is not very strong protection (1 meeple only) and is easily moved. Not to mention, theres just no good story to explain that!
But I'm open to other ideas.
To those without Cathars: It is very easy to craft your own!
Heres what you need: leftover tiles (I used the HG scout tiles from king & scout), Full sheet(s) label paper, scissors, file or sand paper.
Instructions:
1- Get a digital copy of Cathars, and tile backs. You can find these at boardgamegeek.com.
2- Print Cathars, and backs on Label paper. I went to an office store so i could use a laser printer and only buy the sheets I need.
3- Cut and stick to the tiles, both front and back.
4- I used a file to smooth and round the edges, and to shave off any excess. Rough sandpaper should probably work.
5- Optional - Print Cathars tuck box on card stock. Diagram can also be found at boardgamegeek.
The final product is near perfect Cathar tiles! The only difference is the label paper texture is slightly different from normal tiles. So if your using the bag, and someone is taking a long time to pull one out, you might have a Cathar hunter on your hands! Alternatively, if you use the tower dispenser, you should be fine.