I hopped into arena today and promptly got a 12-0 run. My 2nd ever 12-0, but this time I drafted and played without any tools or aides.
+
Nesting Roc
Stranglethorn Tiger
Sunborne Valkyr
Venomancer
Cursed Castaway
Sated Threshorn
Bonemare
Primordial Drake
I just out valued everyone and the deck curved out amazingly well at the beginning of virtually every game.