This is the second season I can finish above Bronze III.
I opened 10 packs and have enough Power to enter Bronze II.
(btw I am playing with 
Driven by heavy FOMO, I bought 200 packs in the public sale.
I desperately wanted those airdrops.
I got one standard Lira The Dark.
I will not be opening packs anymore, until the sale is complete.
I found some important info here: @celestal/why-im-not-opening-my-chaos-legion-packs-yet
Basically: When the airdrops are complete, there is a chance for those cards to be in the Chaos packs. This means, opening the packs later will give better chances for good cards.
The sale is going much slower than I expected.
I think the vouchers played a part in it.
A lot of people seem frustrated.
Splinterlands is hard.
Free to play is pretty much pointless.
Chaos Legion sure shook things up and the little knowledge of my cards I had was rendered almost useless, again. The newbie deck I got now is weaker than the one I had before.
I will probably open 100 packs and see how far that will get me.
The rest are meant as an investment.
