finally got my arbiter. After about a year!
I had serious trouble getting down spider 18-20
Finally i put my head down deep in thought and reevaulated my team and strategy, using
RAE, SCYL, MSHALLAD, CILLIAN THE LUCKY, & THAT UNCOMMON GUY THAT CRIT STRIKES REDUCE TURN METER
I MANAGED TO finally auto 20 the spider den by keeping the spider from hardly getting any turns and reviving my downed heroes. Cillian actually performed well, without any books to his name he contributed largely to the spiders down fall. I thought he had no use, he did indeed.
Now guys i have opened my new arbiter just today, and so far she has a huge impact on my arena team. Now as lead i have ARBITER with RAE, SCYL, MSHALLAD and they are pretty devastating.
Also proudly i announce that i have made it this far entirely F2P so it is definitely possible with hard work and grit!!