Sorta new, what packs should I get?

For now, invest in classic packs and play arena where your collection doesn't matter. Buying into K&C, imo, isn't worth it as a new player. Just keep on playing arena and spending some gold/dollars on classic packs. Then when the first expansion of 2018 drops is when you will start investing into each expansion as they roll out. You see, K&C is the last expansion of this year, and it will only stay in standard format until Q1 2019. So a little over a year. But the Q1 2018 expansion wont rotate out until Q1 2020. So you get a full 2 years. And the classic set will never rotate out. Some individual classic cards might get targeted for removal from standard, but not many. And so I say yet again. Stock up on classic cards and play some arena to pass time by until next expansion.

/r/hearthstone Thread