I recommend watching some streamers play those decks so you can see what decisions they are making, and why they are making them. Midrange Hunter in particular should be a strong choice but you definitely need some K&C cards.
Lots of people play this deck, but if you want a specific recommendation, I like watching Old Guardian's videos because he provides thoughtful insight to all of his decisions. Here is his video about Midrange Hunter from just a few days ago:
I recommend watching some streamers play those decks so you can see what decisions they are making, and why they are making them. Midrange Hunter in particular should be a strong choice but you definitely need some K&C cards.
Lots of people play this deck, but if you want a specific recommendation, I like watching Old Guardian's videos because he provides thoughtful insight to all of his decisions. Here is his video about Midrange Hunter from just a few days ago:
https://www.youtube.com/watch?v=DaSfeoMBVCQ&t=56s
And just practice! You'll get there.