Epic Cards Battle

i need help with battle 4-10
i have combinated all me best cards with this i win all battles , but not 4-10
can any 1 tell me a strategy or a deck to do this

thx at all

I went back and did 4-10 again using some of my weaker cards.

queen of succubus (1) the hero (20) succubus (1) sabotage (10) (lvl doesn't really matter) Poison rain (10) Paralysis (30)

I do remember when I first did this one I had a little bit of trouble cause I misread it and thought I had to use 4 hell legion units, but it is hell legion cards. Poison rain was the big help.

Hope this helps and good luck to you!!