Oh! I see it now thanks doh ><
I've got the card with me because I feel like it has some secret, but for now I've found that weaker cards once leveled a ton hold more power than the stronger cards I have, I use those cards as my "tanks" while I try to use the lower star cards as heavy hitters and fodder. Funny thing about the orange monster, I was actually about to give up until I noticed that my strong cards was at the bottom of my deck, I ended up winning by using all of my fodder (low level cards) to weaken it, then my heavy hitters high level cards all came near the end of my deck, it was a state of the art lucky random moment. I walked out with under 50 hp and one card with about 4 hp left.