Ok the last challenge was too easy I am here to torture you more.
Basically beat the Order Empire on Insane with these very specific rules
You get 5 miners (any type)
You get 7 meele (Order)
You get 3 meele (Chaos)
You get 5 Range (Any Excluding Egiants)
You get 1 Giant (CGiant or Egiant)
This is referring to the units you can train during the match
The deck is
Miner (Your choice)
Swordwrath
Juggerknight
Spearton
Archidon
Tdead
CGiant
EGiant