What do you think?
karl54 Should I wait for uncommon offers? (Saving 1046 gems for that)
don't forget: uncommonds use 2 slots
for the rest: you have to know what is the best for you
karl54 fair enough, thx
Uncommons are godlike for me, but I just need an electric one for getting gold
After that the uncommons are... nice and good for IT cargo/gold trains