I was massively out gunned on this one card wise, but still took home a win by the end! I knew I could get my health up and a lot of magic attack with pretty low mana input if I used Obsidian and it really paid off.
https://splinterlands.com?p=battle&id=sl_b54c4fe8da62ec9a9a0985f146e56770&ref=bikepunk
Last season I rented the power to finish up the in Silver III and got 7 cards and some DEC, cards weren't anything too special but I am happy with what I got and slowly starting to level up some of the reward cards.