I'm using an unupped version of this deck :
12x Emerald Pillar
6x Horned Frog
6x Adrenaline
3x Heal
3x Cockatrice
I'm farming AI3 with this deck. It works very, very well, tough not again some CC cards (Otyugh, Parasite, Owl's Eye). I barely have a single Elemental Mastery by 10-15 fights (maybe the deck is not designed for).
My question is : now I have plenty of electrum
, which card(s) should I upgrade ? Pillars looks good, because Rush = Speed and Speed = Power, but any other upgrade would accelerate the victories (and eventually avoid some losses).
Thanks for your advice...