This is what I was running from TGT, haven't had a chance to optimize it considering Raptor just came out (I subbed it in instead of 2xDruid of the Flame):
I fiddle with my decks in between matches usually, depending on how I'm feeling ladder. Cards I usually sub IN:
2nd Innervate (It's the best Druid card for a reason imo)
2nd Tiger (Good chunky minion, excellent answer to almost anything on curve)
2nd Panther
Kezan Mystic
OUT:
1x Haunted Creeper (mostly a bad card to get outside of early game. Terrible top deck)
1x Panther (Panther into wildwalker is really strong, but if you don't have it it get's board cleared away or countered by Shredder)
1x Ancient of Lore (in a fast meta 2 of them actually end up working against you. Drawing with them is slow in a top deck situation, the heal won't save you)
...
I've had mix results with it. It certainly not my strongest deck.