How on earth do you win with this? I literally get deleted by Heal and Token Druids, Murloc Shamans, Tempo Rogues and what not.

I gave this a shot and hit 80% Winrate in 15 games. The second Ironbeak Owl fits perfectly to push for lethal damage, and as you mentioned, Abusive Sergeant immensely helps for favorable early trades. Haven’t had the opportunity to play Frostwolf Warlord yet, but I’m running only one since I like the Marsh Drake an awful lot.
Thanks for your advice! Really appreciate the help!