Finally i didnt find value throughout tracking so i changed both for 2 Imprisoned Felmaw having more odds to do an additional 5 damage face!
I've mainly played hunter since I came into this game last year and two Tracking seems to be almost automatic whenever it comes to any deck which isn't a highlander. I understand the appeal of the card as it can assist in locating the perfect card when looking for lethal or in an attempt to get out of a tight spot but far too often I find the discarding aspect to be too punishing. I feel like most hunter decks are either aggressive or midrange with no additional value generation so potentially throwing away 13% of your deck is something it can ill afford.
I've tried a lot of decks out with various implementations of Tracking and I feel that including one while replacing the other with an additional tech card really is the sweet spot for me.
that's a really wrong way to think about it...with such an aggresive deck like Face/Dragon Hunter, you're not gonna win through value, by playing all of your 30 cards - you're gonna win or lose with playing maybe around 10 of them - cards discarded by tracking you should consider as being at the bottom of your deck anyway.