When i first tried it before xmas, it literally owned anyone, i always got atleast 3-5 wins in Arena, and i got to rank 12. Now it can't even beat rank 20 scrubs making weird plays that it didn't do before, doesn't even get 1 win in arena 450 gold wasted for example putting savage roar then force of nature, missing calculations, let's say there's two taunt up on the board, you could kill both, because one has 1 health and the other has 3, then it attacks with my 1 dmg card to the one with 3 health, and then the 3 dmg card to the same card with 2 health left, it's really weird? :S why would it ever do stuff like that?